PUSKILL AMD RAM 4GB DDR3 AMD Edition Notebook Memory 1333mHZ AMD Edition Memory DDR3 1333 (PC3 10600) 1.35V 204-Pin Support ECC Laptop Memory Model Only for AMD Notebook
PUSKILL memory delivers a high speed, high quality upgrade for DDR3 based systems. This PC3 10600 memory is designed to run at 1333MHz with low CAS Latency. These modules are the ideal combination of performance, stability and value.
Features:
Memory Chip: All DUOMEIQI chips are from big brand manufacturers such as Micron, Hynix, Samsung, Kingston, ELPIDA, Nanya and Qimonda, a high level of reliability.
Connecting Finger: Advanced electroplating process is applied on the connecting finger to improve corrosion resistance and electrical conductivity.
All PUSKILL high quality components are put through rigorous functional testing for superior memory reliability, quality and compatibility.
Strict factory inspection: design and engineering verification test, memory component quality appraisal, DRAM quality appraisal, component quality appraisal, environmental stress test, safety test, etc.
Easy Installation With just a screwdriver, no computer skills necessary,( Please Turn off computer before installation.)
Specification:
Compatibility: Only AMD Notebook
Capacity: 4G
Size:6.9*3cm
Type: DDR3
Voltage: 1.35V
Number of pins: 204-Pin
Package type: Ball Grid Array
Memory frequency: 1333mHz
Recommend Use:Games or office
Package include:
1PC *DDR3 4G 1333 AMD Ram Notebook Memory
Installation Steps:
Step 1: Unscrew the computer case screw
Step 2: Unscrew the computer cover
Step 3: Press the buckles on both sides
Step 4: Pay attention to the gap when installing memory
Buying Guide: DDR3L RAM can used in computer supporting DDR3 RAM. Before purchase, please check max memory and ram slot of your computer.
AMD dedicated memory module purchase tips:
This memory only supports AMD platform, such as AM3 AM3+ architecture motherboard CPU socket.
It is compatible (the corresponding chipset is MCP61 AMD 690 with DDR3 motherboard 770 780 785 790 880 890), and the H110 motherboard supports 4G special strip It is perfectly compatible. Other Intel motherboards are not supported. Please pay attention to the difference when placing orders.
Not compatible with A55, A65, A75, A85, H61, FM1,FM2 series motherboard.
If you don't understand, please email the customer team for consultation.
1080P HD Webcam with Microphone, Webcam for Conferencing, Laptop or Desktop Webcam, USB Computer Camera
Selling Point: Compared with most web cameras, this product has a huge difference. That is, built-in sound absorption microphone, your voice can be heard clearly in 10 meters, meaning that you don't have to get close to even kiss your camera awkwardly. Features: High quality with exquisite appearance. High definition with1080P and true color images. Up & down 45 degrees rotatable, you can adjust the angle as you like. Imported optical lens, high precision and no distorted pictures. Auto focus, don't need to adjust the lens. Designed for both laptop and desktop. Compatible with USB 2.0. Auto white balance, auto color correction. Support Windows 2000 / XP / win7 / win8 /win10 Vista 32bit. Support various video meeting software, ie, Netmeeting and works great with MSN, Yahoo and Skype etc. Specifications: Item color: Black DSP chip: Driverless Image sensor: CMOS Lens: Superior quality glass lens High definition: 1080P Frame rate: 30fps Line length: 145cm Item dimension: 8 * 3 * 11cm Package size: 6.5 * 8.5 * 10.5 cm Package weight: 122g Package List: 1 * Web camera
1080P HD Pro Webcam with Built-in Microphone, Widescreen Video Calling and Recording, Streaming Camera, Desktop Laptop Notebook Webcam
Features: Built-in sound absorption microphone, you can clearly hear the sound within 10 meters. High quality with exquisite appearance. It can bend and stand as you like. 1080P high-definition camera, 1 million pixels and true color images. Up and down 180 degrees adjustable, the head 360 degree rotation, you can adjust the angle according to need. Imported optical glass lens, high-precision, no distortion of the picture. Fixed regular 60CM focal length. Designed for laptops and desktops Android TV. Compatible with USB 2.0. Automatic white balance, automatic color correction. Resolution: 1280 * 720/ 960 * 720/800 * 600; /640 * 480; and many more Support Windows 2000 / XP / win7 / win8 / win10 / Vista 32bit, Android TV. Support a variety of video conferencing software, Netmeeting and MSN, Yahoo and Skype and other great projects, enjoy the big-screen visual experience Product Specifications: Item Color: Black. DSP chip: no driver Image sensor: CMOS Lens: high-quality five-layer glass lens High-definition: 1 million pixels The maximum dynamic resolution: 1280 * 720. Frame rate: 30 fps Length: 140 cm Product weight: 93g Product size: 8 * 3 * 11 cm Packaging size: 6.5 * 8.5 * 10.5 cm Package weight: 165g Package list: 1 * 1080P Webcam Notes: 1. Manual measuring, please allow 1 ~ 3mm error, thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.
USB 2.0 3.0 KVM Switcher Selector 2 Computers Sharing 4 USB Devices Switch Box Hub Adapter for Keyboard Mouse Printer Scanner KVM Console Box Compatible with Mac/Windows/Linux
Feature:The product allows one button swapping between 2 computers to share 4 USB peripheral devices without constantly swapping cables.Ideal for sharing devices such as printer, scanner, mouse, keyboard, card reader, flash drive and other USB deivce between 2 computers.Plug and Play, driver-free for Windows 10/8/8.1/7/Vista/XP and Mac OS X, Linux, and Chrome OS.Fast data transfer up to 5Gbs (USB 2.0 up to 480Mbps) and backward compatibility USB 2.0 and 1.1 specifications.You can easily switch between 2 computers by a single click on the button with LED indicating the active computer.If the switcher doesn't work on external hard disk, please connect the device with Micro USB Cable for extra power.Specifications: Color: Black Input: 2 USB Ports Output: 4 USB Ports Switching Mode: Button Power supply port: Micro USB 5V Product Size: 118x56x16mm/4.65x2.2x0.63in Product Gross Weight: 260g Function: 2 Computers Share 4 USB Devices Support System: for Windows, MAC, Vista, Linux and other systems, and can be used without installing drivers Package includes: & nbsp; 1 x USB 2.0/3.0 Switch Selector & nbsp; 2 x 1.5m USB 2.0/3.0 Male to Male Cable 1 x USB 2.0 Male to Micro-usb Male Cable Important Note: Please use Standard 5V Adapter( Not Included ) for powering. Any charger with higher voltage output is NOT allowed and may affect the product performance.
Wireless Gaming Mouse with Type C Fast Charger Silent Click Wireless Rechargeable Mouse with Colorful LED Lights and 2400/1600/800 DPI 600mah Lithium Battery for Notebook and Desktop Computer (Black)
Features:1:T26 Optical laser technology for precise control,Built-in rechargeable lithium battery,Charging uses the TYPE-C interface to quickly charge, avoiding the trouble of slow charging,There is no need to replace the battery.2:Wireless receiver, can be received within 10 meters of wireless,2400DPl high-precision engine, accurate experience! Comfortable grip,Enjoy 2.4G wireless technology, office casual games applicable.3:L/R mouse buttons, 2 thumb buttons, and a clickable scroll wheel , dpi +/-.4:Cool colorful breathing light design,Turn off the lights and save power.5:You pick the hand position that best suits you. Plug and play, compatible with Mac.Specification: Project Type: TYPE-C Fast charge mouse PRODUCT NAME: 2.4G wireless mouse Wireless Technology:2.4G Wireless distance: 10m Rated voltage / current: 3.7V/18mA Power supply:Built-in rechargeable lithium battery (600 mAh) Number of keys: 7 keys(4 buttons and 1 wheel (middle button)and dpi+/-(adjustable) and Light mode button. & nbsp; Optical resolution: 800dpi;1600dpi;2400dpi. Color Classification: Black . Work: Photoelectricity Button click life: 10 Million times Material: ABS Product weight:102g Item size: 12.7x7x4.1cm Packing weight: 150g Packing size: 13.5x8.5x5cm Applicable System: & nbsp; & nbsp; Windows (Windows XP / Vista / 7/8 / Server 2003 /2000 / Win10, etc.) mac OS (mac OS 10.10 above is recommended) In 2.4G mode: & nbsp; & nbsp; Suitable for desktop computers, laptop computers, with USB interface Smart TV etc. & nbsp; Three-level power saving mode: & nbsp; & nbsp; 1): Three seconds into the first sleep light flashing continuously & nbsp; & nbsp; 2): 1 minute or so to enter the secondary sleep, intermittent flashing lights & nbsp; & nbsp; 3): 8 minutes or so, go to level 3 sleep, the light goes out Instructions for use: & nbsp; 1). Remove the wireless mouse from the box. & nbsp; 2). Plug the mini receiver into the computer's USB port, free code, plug and play. Remarks: In order to save more power and make the battery more durable, we don't use more colorful lights. Only when there is no light at night, the lighting effect is better. If you mind, buy it carefully. Power saving mode: 1: When the RGB light of the mouse does not detect the USB receiver, the light will be automatically turned off after 20 seconds. 2: The mouse works normally. If it is not used within 15 minutes, the mouse will automatically enter the sleep mode, and the lantern will follow the sleep. Our mouse will be more energy-saving and more durable. Package includes: 1 x Mouse 1 x USB Receiver 1 x English User Manual 1 x Type-C~usb charging cable & nbsp;
PUSKILL DDR3 1600MHz SODIMM RAM PC3-12800 4G 1.35V CL11 204 Pin Support ECC Unbuffered Laptop Memory Notebook RAM Module for Mac Intel and AMD System
PUSKILL memory delivers a high speed, high quality upgrade for DDR3 based systems. This PC3 12800 memory is designed to run at 1600MHz with low CAS Latency. These modules are the ideal combination of performance, stability and value.
Features:
Memory Chip: All DUOMEIQI chips are from big brand manufacturers such as Micron, Hynix, Samsung, Kingston, ELPIDA, Nanya and Qimonda, a high level of reliability.
Connecting Finger: Advanced electroplating process is applied on the connecting finger to improve corrosion resistance and electrical conductivity.
All PUSKILL high quality components are put through rigorous functional testing for superior memory reliability, quality and compatibility.
Strict factory inspection: design and engineering verification test, memory component quality appraisal, DRAM quality appraisal, component quality appraisal, environmental stress test, safety test, etc.
Easy Installation With just a screwdriver, no computer skills necessary,( Please Turn off computer before installation.)
Specification:
Compatibility: Intel and AMD System
Capacity: 4G
Size:6.9*3.0*1.3cm
Type: DDR3
Voltage: 1.35V
Number of pins: 204-Pin
Package type: Ball Grid Array
Memory frequency: 1600mHz
Recommend Use:Games or office
Package include:
1PC *DDR3 4G 1600 Ram Memory
Installation Steps:
Step 1: Unscrew the computer case screw
Step 2: Unscrew the computer cover
Step 3: Press the buckles on both sides
Step 4: Pay attention to the gap when installing memory
Buying Guide: DDR3L RAM can used in computer supporting DDR3 RAM. Before purchase, please check max memory and ram slot of your computer.
Mining Dedicated Graphics Card Extension Cable Adapter with SATA Cable X1 to X16 PCIe Riser Cable 60cm USB 3.0 Cable,PCI Express X1 to X16 GPU Mining Card, SATA,6Pin and Molex 3 Power Options-2pcs/Lot
Main Features:The perfect solution for setting up Ethereum mining rigs, whether small open air rigs or large rack based miners. 4 High Quality Solid Capacitors for stable and safe power delivery.Multiple Voltage Regulation Components (Voltage Regulating Diode and Linear Regulator) Overcurrent Protection (Surface Mounted Fuse) to safeguard your components in the event of a short circuit.Adopting 4 pcs of solid FP Capacitors, Graphics card has more stable & amp; secure power supplyUsing big 4PIN in interface adapter to strengthen power supply, and release motherboard from Graphics Card power supply. So, when connected with multiple Graphics Card, it will reduce the burdens of motherboard.Using on motherboards which have multiple cards being run simultaneously.Making the mining machines free from each other.Working great for Bitcoin, Litecoin, Dogecoin, and other cryptocurrency mining, running multiple video /GUPS cards for better clearance and cooling.Specifications:1. PCI-e 1X to 16X riser card extender cable2. Hight quality Flex Ribbon Riser Card3. Compatible with 1x, 4x, 8x, 16x card4. With solid capacitors, making graphics power supply more stable and secure.5. USB 3.0 cable, 30cm long enough for the mining machine, more convenience, more durable, more freedom.6. With SATA 15pin Male to Molex 4pin power cable, more powerful, and reduce the burden of the motherboard.7. Lower temperature, more effective, more stable.8. Provide extra power suppy for PCI-e video card.9. 2 layer PCB board design.10. PCI Express Specification version 1.0 compliant.Package Contents:2x PCI-E 16X adapter2x PCI-E 1X riser board2x USB 3.0 cableNote:Molex 4pin, SATA and 6-pin PCI-E power interface Integrate on PCB, only one power input is needed, Please DO NOT try to plug 2 or 3 power interface simultaneously.
High Speed USB 3.0 to SATA 3 Cable Adapter Up to 6 Gbps Support 2.5 Inch External SSD HDD Hard Drive 22 Pin Sata III Converter Hard Drive Adapters
Feature:Plug and play, support hot-swappingStrong moulded connectors designed for daily useCompact design, portable size, easy and convenient to carry and useEasy and quick access to external storageConnects any standard 2.5 inch SATA HDD or SSD to a computer through USB 3.0 portsIt's a ideal for you to backup files or upgrade your notebook hard driverTransfer rate of Super-Speed USB 3.0 interface can be up to 6Gb/sec (Max), transmission speed of USB 2.0 is up to 480m/secBackward compatible with USB 1.0, 1.1 and 2.0 version, supporting SATA data transfer rate: SATA II(3 Gbps),SATA I(1.5 Gbps)Specifications: Type: Cable Adapter Color: Black Interface Type: USB 3.0, SATA 22Pin Compatible Systems: for Win 98/ME/2000/XP/VISTA/win7/8/MAC OS 9.X/10.X /Linux Compatible Devices: 2.5 inch HDD Features: Convenient to Use, High Quality Cable Length: 20cm/7.87" (Approx.) Package Included: 1 x Cable Adapter Note: Only compatible with 2.5 inch notebook HDD and SSD,not compatible with 3.5 inch notebook HDD.
USB Bluetooth 5.0 Adapter for PC Win10/8.1/8/7/XP/Vista Bluetooth Dongle Computer Desktop Wireless Transfer for Laptop Bluetooth Headphones Headset Speakers Keyboard Mouse Printer
Product Description:
Bluetooth 5.0 Adapter, lead your smart live, let you enjoy wireless life.
Note : Please install the driver before use . The CD and driver link are attached to our products and manual.
Advantages:
Rate: 3Mbps
Chip: RTL8761B
Range: Open transmission at 20 M
24K gold plating, anti-oxidation
Advanced Bluetooth 5.0 + EDR technologies
It allows you simultaneously connect to 7 different devices such as computer, laptop, keyboard, home stereo system, headset, smartphone, Mp3 player, CD player
Bluetooth 5.0 Adapter
Adapter applies the latest Bluetooth 5.0+EDR adapter, Bluetooth low energy. With the enhanced Data Rate (EDR) support, Its greatly improved the data transmission rate of Bluetooth technology, reaching 3Mbps. It is backward compatible with Bluetooth2.1/3.0/4.0/4.2 Dual-mode Bluetooth transfer.
Better Performance
Enhance anti-interference ability and stability, new technologies have been adopted to reduce the loss of transmission efficiency caused by interference in the 2.4 GHz band. Alleviating the problem of the instability of the device connection, frequent disconnection, and signal interruption. Our USB Bluetooth adapter applies the Class 2 radio technology, the transmission distance can reach 10 - 20m in an open place, can cover more distance space.
High Compatibility
Bluetooth 5.0 dongle works with 32/64-bit Windows 10/8/7. It can also take full advantage of bandwidth to connect multiple Bluetooth devices simultaneously, such as Bluetooth headsets/speakers/mice/keyboards, smartphones. Can work with 7 devices at the same time. Not applicable for Mac OS, Linux, TV, Car Stereo or Microsoft device..
Mini Size
Extremely compact USB adapter allows you to leave it on laptop or PC, no need to remove, without blocking surrounding USB ports, ultra-compact, easy carrying and space saving. Bluetooth adapter interface is designed for 24K gold plating, which can effectively prevent USB interface from oxidation.
Worry Free Customer Support
Please instal drivers via mini CD disc, or install the driver through the contents of the manual. Or contact customer service for driver file and intallation step. Once you've run the software, you can simply insert the adapter to get connected. If you ever have a problem with our Bluetooth Adapter, simply click "ask a question" on your order page or reply our email "Use tips for Bluetooth Adapter 5.0".
Warm tips
1.Please turn off the built-in Bluetooth of the computer device before using the Bluetooth adapter
2.Not applicable for Mac OS, Linux, TV, Car Stereo,or Microsoft device
Easy installation
1. Plug the Bluetooth dongle into an USB port.
2. Then put the CD into your computer to download the driver and software, or download the driver from https://www.dropbox.com/s/vcvemz9rwr711rl/5.zip?dl=0 to install it.
3. Once everything has been installed, just restart your computer and your dongle adapter will be fully installed and working.
Package:
1*USB Bluetooth Adapter
1*Driver installation CD
1*User Manual
2 IN 1 LCD Display Bluetooth 5.0 Wireless Audio Transmitter Receiver Adapter Dongle 3.5MM AUX with Mic Handfrees Calling For Car TV PC Speaker
Product & nbsp;Feature:Visual Screen: unique screen design, The Bluetooth transmitter can freely choose the Bluetooth headset or speaker to connect. The Bluetooth name will be displayed on the display, you can freely choose, more convenient, will not be connected by mistake.Bluetooth is Everywhere: Universal Bluetooth audio adapter makes your TVs and other devices Bluetooth enabled to stream audio to your Bluetooth headphones, or makes your home stereo Bluetooth enabled to receive the wireless music streaming from your phone and tablet.Transmitter Receiver 2-In-1: The portable adapter that can be used as a transmitter or receiver at the same time, and with hands-free function. In transmitter mode, convert TV, PC, CD player, iPod, MP3 / MP4 into a Bluetooth transmitter. Receiver mode: ideal for sound systems transmitting music at home or in the vehicle.Portable:The compact bluetooth adapter is small, lightweight and easy to carry.Package includes: 1 x Bluetooth 5.0 Adapter ,1 x 3.5mm Audio Cable,1 x RCA Cable,1 x USB Charging Cable,1 x User Manual.Enjoy the Silence: Benefit from Bluetooth audio when exercising, watching late-night TV shows, or simply when you want to keep the entertainment for yourself only.Product Specification: Type (TX/RX): Bluetooth Wireless Music Adapter Bluetooth Version: V5.0+EDR, A2DP, HSP, AVRCP Protocol Support: UART and HCI Bluetooth Distance: 10 Meters Color: Black Transmission Rate: 4Mbps High Speed Sensitivity: -90dBm Working Voltage: 5V Working Current: =50ma Battery Capacity: 300mAh Display Size: 16*91*35mm Package Included 1 x Bluetooth 5.0 Transmitter and Receiver 1 x 3.5mm Audio Cable 1 x RCA Cable 1 x USB Charging Cable 1 x User Manual
Handheld Gimbal Uniaxial stabilizer Action Camera Accessories Smartphone Selfie Stick for iOS Android iPhone 11 Pro Max Samsung Huawei Xiaomi Vlog Mobile Phone Gimbals
Designed for shooting Vlog, it is the lightest foldable smartphone gimbal in the market. The eagle wing-shaped folding design makes it small and portable. Without balancing, shooting mode can be easily switched between portrait and landscape. It supports built- in camera of smartphone, intelligent object tracking and 240g payload capacity. Foldable Gimbal enables users to grasp various high-level techniques and be an outstanding Vlogger.
Features:
Small and Portable
The eagle wing-shaped folding design makes it small and portable. Just put it in your pocket and make vlog anywhere anytime. The net weight is only 201g, but its payload is up to 240g. Without balancing, power it on and get started. Users can grasp every wonderful moment without wasting time.
One Key for Switching Shooting Mode
Just one key for switching between portrait mode and landscape mode to appreciate the world from different angles.Foldable Gimbal is not for making daily vlog, but also for streaming and creating short video. Support Built-in Camera, Give
You Ultimate Experience
Unlike other gimbals which are unfriendly for Android users, VLOG Pocket is a pioneer in supporting smartphones' built-in camera. Without connecting APP, VLOG Pocket provides the same experience for IOS and Android users.
Hitchcock Dolly Zoom
No need for professional equipment, you can shoot a blockbuster. With APP, you can easily achieve Hitchcock dolly zoom shooting and experience the classics.
Long Working Runtime
The battery life is up to 2 hours which is enough for vloggers' daily needs. Stabilization always be together with your passion.
Specifications:
Model: VLOG
Pocket Color: Black
Tilting Angle Range: 240
Rolling Angle Range: 165
Panning Angle Range: 330
Compatible Smartphone: For iPhone and for Android 42-110mm width phones. Max. payload is 240g --It supports built-in camera of Smartphone, Foldable Gimbal provides the same experience to IOS and Android users.
Battery Type: 450mAh built-in rechargeable battery (Battery could be charged by power bank with a USB cable when using it)
Working Hours: 2 hours, standby hours up to 8h (150g payload)
Extended Port: One 1/4 inch screw hole at the bottom
Size: 68.5 * 39.5 * 190-860 mm
Item Weight: 201g
Package Size: 57*87*208 mm
Package Weight: 371g
Package List:
1 * Foldable Gimbal
1 * Micro USB Cable (for charging)
1 * Small Tripod
1 * Portable Bag
1 * User Manual
Snoppa Vmate 3 Axis Handheld Gimbal Camera Stabilizer 200Mbps High Bitrate Video Recording with 4K Smart Camera, 118g WiFi Connection Built-in Microphone 90°Rotating Lens Bluetooth Microphone Support
Main Features:
Lightweight and Portable
Vmate gimbal weights as light as 118g in a compact size 122*37.6*32.3mm, that you can easily carry it in your pocket, handbag, or even just hang it on your wrist, easy to capture great moments.
Micro 3-axis Stabilizing System & 400° Mechanical Pan Range
Snoppa’s newly designed micro 3-axis stabilizing system can effectively eliminate shakes and jitters when filming handheld on the go, allowing for smooth and highly detailed footage; Compare with DJI Osmo pocket, Vmate gimbal have a 400° mechanical pan range for a wider follow.
4k Smart Camera with 90°Rotating Lens
Snoppa Vmate features a high-performance 4k smart camera utilizing with 1/2.3 inch image SONY sensor, 81°FOV, F2.0 aperture,snaps photos in stunning detail.It can also shoot 4k@60 fps video,1080@240fps 8X slow-motion video at 200Mbps, and photos at 12-megapixel stills; And the 90°rotating lens support you switch between landscape and portrait orientation in a flick.Wide-angle lens, PDAF phase autofocus system, and a new generation of high-performance and low-power Huawei HiSilicon processor to interpret the high quality of 4K.
Built-in Microphone & External microphon Support
Vmate has a dual-microphone system, providing two audio recording modes, either noise reduction or stereo; Also, Vmate also has a bluetooth module, which support to use any bluetooth microphone as an audio source while recording video. Wearing your Apple Airpods, or other TWS earbuds, lets you comment your video flawlessly as it goes, making the process of audio recording much easier.
Wifi Connection
Vmate has a built-in WiFi module, providing the wireless interface to let your phone connect with it. Paired with Snoppa’s dedicated app, the phone can be used for a wireless preview and some advanced features like broadcaster mode; The WiFi module also allows you to wirelessly synchronize the files from Vmate to your phone anytime and anywhere.
Picture-in-picture at the same time "dual camera"
Use the Vmate camera to shoot the location, and start the front camera of the phone to take a selfie at the same time. The two images are previewed at the same time, recorded at the same time, and stored separately.
Specification:
Palm-sized Body 118g Light
400° Mechanical Pan Range
Micro 3-axis Stabilizing System
Extra Bright Touchscreen Display
High-quality Camera
H265 4k-UHD@60FPS
90° Rotable Lens
WIFI Connection
Superfast on File Transfer
Built-in Microphone & External microphone
160 Min Runtime
Wonderful App Features
Broadcaster Mode; Smart Tracking
Slow Motion; Long Exposure Night Shot
Package includes:
1* Vmate
1* Multi-functional Case
1* Type-C Cord
1* Wrist Strap
1* Manual
1* Packing Box
Note:
The product does not have an SD card as standard, so users need to choose the appropriate specifications and capacity for matching purchases.
To ensure stable recording of 4K video, it is recommended to use a micro SD card with specifications of U3 speed class, video speed class V30, and application read/write speed class A2, with a maximum capacity of 512GB.