Sanag J1 TWS Adaptive Noise Canceling bluetooth Earphones Earbuds for Tablet Smartphone
Features: 1. True Wireless: No more cables, bluetooth connection, touch control, easy to connect to your devices. 2. Adaptive Noise Canceling (Pure ANC): Delivers a premium listening experience that blocks out distractions so you can get closer to your music. 3. IPX5 WaterproofSpecification: Model: A76437 Optional Color: Grey Single Earphone Weight: 5.7 g Charging Box Weight: 57g Earphone Size: 33mm* 22.5 mm Charging Box Size: 80mm* 48.5 mm* 25.6 mm bluetooth Version: 5.0 Wireless Working Range: 10M Microphone: Yes Life Waterproof: IPX5 Earphone Battery Capacity: 70mAh Charging Box Battery Capacity: 700mAh With Charging Box: 32hours Acoustic Diaphragm: Aluminized liquid crystal polymer diaphragm Acoustic Unit: 6mm customed HiFi micro full frequency unit Acoustic Structure: Closed Impedance: 32Omega; Sensitivity: 95dB Package Included: 1 x Sanag J1 TWS Adaptive Noise Canceling bluetooth Earphones 1 x USB Charging Cable 1 x User Manual 4 x Replace earplugs
Walkie Talkie Earpiece Headset Headphone MIC PTT for Baofeng UV-9R Plus BF-A58 BF-9700 Two-way Radio
Features: -High quality: The earphone has clear sound performance and Noise Cancelling, convenient and concealment. -PTT MIC Function: Has a remote microphone with push to talk button, so no need to use the mic of radio when you want to transmit. -G Shape Design: By adjusting the earplug in the ear hook can be adjusted to the most comfortable orientation, and the earbud fits snugly in the left or right ear with easy and keeps your conversations private. -Clip: The earpiece has a clip on cable. It is very convenience for you to hold it onto your shirt. Specifications: Brand: BaofengSensitivity: 2dBLength: 120cmCompatible Model: BF-UV9R/BF-UV9R Plus/BF-A58/BF-9700 Package Included: 1 x Baofeng Earpiece (Walkie talkie not included) Detail Pictures:
4Pcs UV-5R Dual Band Handheld Transceiver Radio Walkie Talkie US Plug
Features: Frequency Range: 136-174 / 400-480MHzDual-Band Display, Dual Freq. Display, Dual-StandbyA/B band independent operation128 groups channels storageVFO amp; Memory channels scanShortcut menu operation modeFM Radio ( 65.0MH z- 108.0MH z)Built-in V OX Function1750Hz Brust ToneLED FlashlightLarge LCD DisplayBattery SaverLow Battery AlertEmergency AlarmMonitor ChannelROGER SET Tri-color background light selectable0-9 grades V OX selectablePTT amp; ANI ID FM radioKeypad LockChannel Step: 2.5 /5/ 6.25 /10/ 12.5 /25KHzPC programmableVoice companding 50 CTCSS/ 104DCS coder amp; tone searchingWide/Narrow Band Switchable (25kHz/ 12.5 kHz)Transmitter time-out timer (TOT) High/Low RF / TX power selectableBusy channel lock-out (BCLO) Specifications: Brand: BaofengModel: UV-5RLanguage: We set English for you. Frequency Range: 65-108MHz (FM) 136-174MHZ and 400-480HZ (TX/RX)Channel No.: 128Frequency Stability: plusmn; 2.5 ppmMaximum Range: 3km-5kmAntenna: High gain DualBand antennaAntenna Impedance: 50Omega; Operating Voltage: DC 7.4VM ode of operation: Simple or semi-duplexDimension (W x H x D): 100 x 52 x 32 mmWeight: about 560g (including battery, antenna)Antenna: SMA -FemaleEarpiece / mic type: Ken wood Plug type TransmitterOutput power: 4W / 1W (Max 5W) Modulation Mode: 16kPhi; F3E / 11kPhi; F3EMaximum deviation: 5kHz (Wide) / 2.5 kHz (Narrow) Spurious Radiation: 7mu; WAdjacent Ch. power: le; -65dB (Wide) / le; -60dB (Narrow) Pre-emphasis characteristics: 6dBCurrent: le; 1.6A (5W) CTCSS/DCS deviation: 0.5 plusmn; 0.1 kHz (Wide) / 0.3 plusmn; 0.1 kHz (Narrow) Intermediation sensitivity: 8-12mvIntermediation distortion: le; 10% Package included: 4 x UV-5R Dual Band Handheld Radio4 x 7.4V 1800mah Battery Pack4 x Band Antenna4 x Desktop Charger4 x US Plug AC/DC Adapter (100-240V) (Comes with an adapter according to your country) 4 x Belt Clip4 x Hang Rope4 x English User Manual Details pictures:
Chest 3 Pocket Harness Nylon Bag Pack Backpack Holster for Radio Walkie Talkie Two Way Radio
Features: Adapt to a variety of models of walkie-talkie on market, waist hanging, chest hanging, shoulder hanging are available, easy to use. Use nylon material, durable, Different Wearing styles available for different person. Adjustable in length, once adjusted, it39; s ready to use all the time, easy to wear. It leaves your hands free, safe and convenient. It is widely used by people that work in police station, military, hospital, security office, eatery and many other places. Specification: Brand new amp; high quality. Product Name: Chest Pocket Pack Type: Accessories Color: Black Material: Nylon Size: approximate 22x18 (cm) Storage Channel: Based on radio Walkie Talkie Type: Portable Package includeds: 1 x Chest Pocket PackDetails pictures:
1602 Yellow Backlight LCD Display Module With 2.5 Inches LCD1602 LCD Shell
Description: 1602 yellow backlight LCD display module: Wide viewing angle and high contrast Built-in industry standard HD44780 equivalent LCD controller Commonly used in: copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices LCM type: Characters Can display 2-lines X 16-characters Operate with 5V DC Module dimension: 80mm x 36mm x 12mm Viewing area size: 64.5 mm x 16mm LCD1602 LCD Shell: Screen size: 2.5 inches Material: acrylic Package included: 1 x 1602 yellow backlight LCD display module with shell Please note: In the first picture, the module with shell is for reference only, in fact, the module you will receive is shown like the second picture.
MQ-5 MQ5 Methane Natural Gas Sensor Shield Liquefied Electronic Detector Module
Features:; Wide ran ge of detectionHigh sensitivityFast re sponse recoveryExcellent stabilitySimple drive circuit; Specification:; Applicable gases: liquefied gas, methane, gasDetection ran ge: 300 ~ 10000ppmCharacteristic gas: 1000ppm isobutaneSensitivity: R in air/R in typical gas & ge; 5Sensitive body resistance: 1K & Omega; -20K & Omega; in 2000ppm isobutaneResponse time: & le ; 10sRecovery time: & le ; 30sHeating resistance: 31 & Omega; & plusmn; 3 & Omega; Heating current: & le ; 180mAHeating voltage: 5.0V & plusmn; 0.2VH eating power: & le ; 900mWMeasuring voltage: & le ; 24VApplications: Gas leakage monitoring device for home and factory, suitable for detection of liquefied gas, butane, propane, methane, hy drogen, artificial gas, etc.; Package Included:; 5 x MQ-5 MQ5 Methane Natural Gas Sensor Shield Liquefied Electronic Detector Module
Balloon Dog Piggy Bank Coin Money Saving Jar Box Holder Travel Wedding Fund Gift Home Decor Champagne
Specification: Type: Money Saving Pot Material: Ceramics Color: Champagne Gold / Rose Gold / Silver / Red Features: Cute, Cartoon, Balloon dog Shape, Useful, Desk Decor Occasions: Birthday Gift, Friend Gift, Family Gift Surface Treatment: Electroplate Size: 22x22x 7.5 cm / & nbsp; 8.66 x 8.66 x 2.95" & nbsp; Features: - 100% safe material, to ensure safe non-toxic and tasteless, the baby can has more fun and let parents ease - Diverse color, environmental protection and does not fade, good surface gloss protect the baby & #39; s eyes - Lovely home furnishings, foster children & #39; s financial awareness - Help collect coins. - Large enough to hold a lot of savings. - An adorable balloon dog shape design, great to save your baby & #39; s coins. - Kids will love watching their savings grow. & nbsp; Package Included: 1 x Money Saving Pot
Waterproof Outdoor Metal Post Box Letter Mailbox Wall Mounted Lockable 2 Keys Mail Box Blue
Specification Material: Iron and metal Dimensions: 29cm x 22cm x 6.5 cm Mailbox Investment Mouth Size: 17.5 cm x 1.7 cm Color: Blue, Red, Yellow, Green, White Features 1. Universial American-Style Post Box. 2. Also can be a decoration for your home. 3. Lockable, protect your letters and newspapers. 4. Designed with a box cover, waterproof and dustproof. 5. Designed double hook for easy installation. 6. Using iron and metal, durable and can be use for a long time. 7. Five colours for your selection. 8. Suitable for outdoors using. & nbsp; Package Included 1 x Lockable Post Box 2 x Keys (Screw is not included)
4 Inch T Bar Handle Stainless Steel Cabinet Door Handle 12x100x64mm
Descriptions: 4 T Bar Handle Stainless Steel Kitchen Cabinet Door Handle 12x100x64mm Material: Stainless Steel Length: 100mm Diameter: 12mm Hole pitch: 64mm Features: Clean lines, modern style and everlasting appeal. Sleek and elegant stainless steel hardware is versatile and works well with any motif. Perfect for cabinet, cupboard, door and other furniture decorated. Package Included: 1x T Bar Handle 2x Screws
7 Pcs/Set Alloy Metal Dice Set Playing Game Poker Card Dungeons Dragons Party Board Game Toy Copper
Descriptions: 7 Pcs/Set Alloy Metal Dice Set Playing Game Poker Card Dungeons Dragons Party Board Game Toy & nbsp; Specifications: Color: RainBow / White / Green / Light Coffee / Grey / Bronze / Copper / Gold / Blue / Purple / Blue / Purple and Green Material: Zinc Alloy Size: One size Color: Rainbow, White & nbsp; Features: & nbsp; - Comes with 7 metal dice for all your gaming needs: 1xD20, 1xD12, 2xD10 (one 00-90, one 0-9), 1xD8, 1xD6, 1xD4. - Large and easy to read numbers, new font enamel dice. - Heavy irresistible hand feel Zinc alloy metal dice with shiny enamel finish, bears the test of time. - Beautiful, great for dice collection or as a gift. - Used for tabletop RPG games as D & D (Dungeons and Dragons), Shadowrun, Pathfinder, Savage World, Yahtzee and many other RPG and card games. & nbsp; Package Included: 7 Pcs/Set & nbsp; × & nbsp; Metal Dice Set & nbsp; More Details: & nbsp;
Mechanical Interior Door Handle Cylinder Lock Lever Latch Home Security Set
Features: Provide great security for your home. Solid aluminum alloy construction, durable and practical. It is more convenient to open and easy to install, with 3 keys. Non-slip handle, exquisite workmanship, comfortable touch feeling. European retro style and elegant appearance, greatly embellish your housing decoration. Installation: 1. Insert the lock body into the lock hole on the door side, and tighten the two self-tapping screws 2. Screw the two setscrews and retaining stud onto the outer panel 3. The two studs on the outer panel assembly align with the pre-drilled holes in the door panel and attach the outer panel assembly 4. Install the inner panel parts, gently tighten the two fastening screws, pay attention to adjust the position so that the handle hole on the panel, the lock hole, the square lock hole and lock hole to coaxial 5. Insert the lock into the lock hole of the inner panel and insert the lock fixing screw into the hole of the lock body panel. Align the lock screw hole and tighten 6. Insert the square chute into the square hole of the lock body in the same direction as the handle fastening screw 7. Load the outer handle 8. Tighten the tightening screws on the handle after tightening the fastening screws on the inner panel 9. Install the lock box and lock plate, tighten the screws Specification: Material: Aluminum alloyColor: GoldApplication: all kinds of interior doorsLock edge distance: 4.5 cmApplicable door thickness: 3.5 ~ 4.5 cmSize: (L) X (W) 21X 5.5 cm / 8.2739; 39; X 2.1739; 39; (appr. ) Package includeds: 2 x Door handle 1 x Lock body 1 x Lock core 1 x Lock box 1 x Iron sheets 1 x Square bar 3 x Key 6 x Screws accessories Details pictures:
Heavy Duty Lock Security Door Lock Dead Bolt Lock with 3 Keys for Front Door
Description: Name: External Door Lock Lock body material: cast iron Panel thickness: 1.2 mm Finish: painted red, polished Color: red Application: warehouse door, bedroom door, etc & nbsp; Features: - Classic style, red lock body. Durable, electroplated and polished surface, smooth without cutting hands. - Alloy locking tongue, strong and durable. High quality alloy material, hard lock tongue to prevent violent unlock, lock tongue can be opened according to the door inside and outside the exchange direction. - Indoor handle, convenient and quick. In the room, just pull the handle to open the lock, and rotate the handle 90° to fix the lock tongue without locking. - The alloy key can unlock smoothly. Each lock is equipped with 3 keys to prevent loss. & nbsp; Package included: 1 x External Door Lock 3 x Keys
Multimode ZigBee 3.0 WIFI Bluetooth Mesh HomeKit Smart Home Gateway Compatible with Zigbee 2.0 Security Alarm Accessories
Note: ZigBee 3.0 is compatible with & nbsp; Mijia & Zigbee 2.0KEY _TAB smart security accessories. & nbsp; ?Click to View More Mijia Smart Devices? Specfication: & nbsp; Parameter & nbsp; Brand & nbsp; MIJIA & nbsp; Model & nbsp; ZNDMWG03LM & nbsp; Size & nbsp; 90x25mm & nbsp; & nbsp; Rated Input & nbsp; 5V/1A & nbsp; Working Temperature & nbsp; -5?-50? & nbsp; & nbsp; Working Humidity & nbsp; 0%-95%RH, non-condensing & nbsp; Support System & nbsp; Android 5.0 or iOS 12.0 or above & nbsp; & nbsp; Compatible Protocol & nbsp; ZigBee 2.0 & ZigBee 3.0, 2.4G WIFI, bluetooth & bluetooth Mesh, Homekit & nbsp; & nbsp; Number of sub-devices & nbsp; 32 & nbsp; & nbsp; Signal Distance & nbsp; About 200m (Open area) Recommend Devices: ZigBee 3.0 is compatible with & nbsp; Mijia & Zigbee 2.0KEY _TAB smart security accessories. ?Click to View More? Mijia Zigbee 3.0 Smart & nbsp; Light Sensor - Illumination range 0-83000lux - Maximum sensitivity up to 2 lux ID: 1607833 B1 & nbsp; Smart & nbsp; Electric & nbsp; Curtain & nbsp; Motor & nbsp; - & nbsp; Open and close curtain via App - & nbsp; Heavy-duty super quiet smart WiFi motorized motor - & nbsp; Powered by Li-ion batte ID: 1487868 Package Included: 1 x Multimode ZigBee 3.0 WIFI Bluetooth Mesh HomeKit Smart Home Gateway 1 x Power Cable 1 x User manualNote: ZigBee 3.0 is compatible with & nbsp; Mijia & Zigbee 2.0KEY _TAB smart security accessories. & nbsp; ?Click to View More Mijia Smart Devices? & nbsp;
106 Key Light Translucent ABS Keycaps Spanish Keycap for Anne Pro 2 Mechanical Keyboard
Dear customer: If the product has different styles, colors or models, please Email us after placing the order. Specification: Color: Black/WhiteWeight: 205gType: BacklightQuantity: 106 KeysMaterial: ABS Applicable Models: Universal (Mechanical keyboard) Feature: 1. Spanish Light TranslucentKeycap2. Suitable for mechanical keyboard type. 3. Backlight amp; Wear resistant. 4. Injection moulding with ABS soft light material, uniform light, soft and not dazzling. 5. Precision radium engraved keycap, pattern beautifully detailed. Package includes: 1 * 106 keycaps (not included keyboard)
3-Axis GY-61 ADXL337 Replacement ADXL335 Module Analog Output Accelerometer
Feature:; Name: ADXL335 module update to ADXL337 (triaxial accelerometer analog output) Model: GY-61Using the chip: ADXL335 update to ADXL337Power supply: 3-5vAnalog X, Y, Z three-axis output Direct output angle code; Package Included:; 1 x 3-Axis GY-61 ADXL337 Module;
CJMCU-83 AEDR-8300 Reflective Optical Encoder Module Two Channel Encoder Winder Output TTL Compatible Quadrature Signals
Feature:; The AEDR-8300 is currently the smallest optical encoder product for motion control applications using reflective technology. When with a code wheel or linear bar, it can convert rotary or linear motion into a digital output. It consists of an LED illumination source, a detection IC with a photodiode, and a lens. The AEDR-8300 Series can output TTL level compatible quadrature signals, so it can interface directly with most signal processing circuits.; Specification:;; - Reflective technology- Surface mount small outlineLeadless package- Single channel incremental output- Two channel quadrature for forDirection sensing- TTL compatible output- Single 5V supply- -20°C to 85°C absolute operatingTemperature- Encoding resolution options: 36, 75, 150, 180 (lines / inch) or; 1.42, 2.95, 5.91, 7.09 (lines / mm); Parameters:; Module supply voltage: DC 4.5V - 5.5VW orking environment temperature: 0 °C ~ 85 °CMaximum counting frequency: 15KHz Counting frequency = speed (r/m) * N / 60Module size: 18.5 mm* 16.4 mm* 3.45 mm with two M3 mounting holesPackage includes: 1 x Sensor Module
MG811 Carbon Dioxide Gas CO2 Sensor Module Detector With Analog Signal Temperature Compensated Outpu
Desription:; Main chip: LM393, carbon dioxide gas sensing probe; Working voltage: DC 6V; Size: 32mm X22mm X30mm L * W * H; CO2 tested concentration range: 0 to 10000ppmApplication: Suitable for detecting the concentration of carbon dioxide;; Features:; 1. It having a signal output instruction;; 2. Dual signal output (analog output, and TTL level output);; 3. TTL output valid signal is low. (Low-level signal when the output light can be directly connected to the microcontroller); 4. Analog output (0 ~ 2V/0-4V) voltage output selectable default hair 0-2V;; 5. Carbon dioxide has a high sensitivity and good selectivity;; 6. With a long life and reliable stability;; 7. Rapid response and recovery characteristics;; 8. The probe can plug design for easy testing.;; Package Included:; 1 x MG811 CO2;; Carbon Dioxide Gas Sensor Module
D1 1 Gang/2 Gang ZigBee Smart Wireless Switch APP Remote Control Timer Work with MIJIA APP HomeKit 2 Way
Specification: & nbsp; Parameter & nbsp; Brand & nbsp; Model & nbsp; 1 Gang: WXKG06LM & nbsp; 2 Gang: WXKG07LM & nbsp; Size & nbsp; 86x86x 12.5 mm & nbsp; Power Supply & nbsp; CR2032 & nbsp; Battery life & nbsp; 2 year & nbsp; Working Temperature & nbsp; -5?-50? & nbsp; & nbsp; Working Humidity & nbsp; 0-95%RH & nbsp; Wireless Connection & nbsp; ZigBee 1.2P ackage Included: 1 x D1 1 Gang ZigBee Smart Wireless Switch & nbsp; OR & nbsp; 1 x & nbsp; D1 & nbsp; 2 Gang & nbsp; & nbsp; ZigBee Smart Wireless Switch & nbsp; & nbsp; & nbsp;
3pcs MQ-4 Methane Natural Gas Sensor Module Shield Liquefied Electronic Detector Module
Specification:; - The gas sensing material in the MQ-4 gas sensor is tin dioxide (SnO2) with low conductivity in clean air. - When there is a flammable gas in the environment where the sensor is located, the conductivity of the sensor increases as the concentration of flammable gas in the air increases. - A simple circuit can be to convert the change in conductivity into an output signal corresponding to the gas concentration. - The MQ-4 gas sensor has high sensitivity to butane, propane and methane, and has a good balance between methane and propane. - This sensor detects a wide range of flammable gases, especially natural gas, and is a low cost sensor for a variety of applications. - Suitable for monitoring equipment for liquefied gases, natural gas and gas in the home or industry. Excellent resistance to ethanol and smoke.; Features:; 1. It adopts high quality double panel design with power indication and TTL signal output indication; 2. It has DO switch signal (TTL) output and AO analog signal output; 3. The TTL output valid signal is low. (When the output is low, the signal light is on, it can be directly connected to the MCU or relay module)4. The voltage of the analog output, the higher the concentration, the higher the voltage. 5. It has good sensitivity to gas and natural gas detection. 6.; there are four screw holes for easy positioning; 7.; product dimensions: 32 (L) * 20 (W) * 22 (H) 8. has a long service life and reliable stability9.; fast response recovery characteristics; Electrical Performance: Dection of gas: Natural gas/MethaneDection of Concentration: 300-10000ppm; Input voltage: DC5VPower consumption (current): 150mADO output: TTL digital quantities 0 and 1 ( 0.1 and 5V)AO output: 0.1 - 0.3V (relatively non-polluting), the highest concentration voltage is about 4VUsing the chip: AT89S52Crystal: 11.0592MHZB aud rate: 9600Compilation environment: Keil; Special Reminder:; After the sensor is energized, it needs to be preheated for about 20S, and the measured data is stable. The heating of the sensor is a normal phenomenon, because there is a heating wire inside, if it is hot, it is not normal.; Package Included:; 3 x MQ-4 Gas Sensor Module
3pcs HX711 Module + 20kg Aluminum Alloy Scale Weighing Sensor Load Cell Kit for Arduino - products that work with official Arduino boards
Parameter: Comprehensive error: 0.05 % F. S Rated output temperature drift: & le; 0.15 % F. S / 10 ? Output Sensitivity: 1.0 & plusmn; 0.1 mV / V Zero drift: 0.05 % F. S (1 minute) Zero point temperature drift: 0.2 % F. S / 10 ° C Zero output: & plusmn; 0.1 mV / V Input impedance: 1000 & plusmn; 50 & Omega; Output impedance: 1000 & plusmn; 50 & Omega; Overload capacity: 150% F. S Recommended excitation voltage: 5-10V Operating temperature range: -10 ~ +50 ? Application: for high-precision small-scale weighing for micro-automatic testing equipment, micro-weighing equipment, pushing and pulling equipment, pull pressure test Red: E + Black: E- White: A- Green: A + Package included: 3 x Weighing Sensor Load Cell 3 x HX711 Module
5pcs Mini Crystal Film Square Blue LED Digital Thermometer Signal Light AC 50-380V 220V Temperature Meter Indicator Range -20-200 with 1m Sensor
Usage:; Put the heat detector into measured object, then it would display temperature. LED display data will vary from the temperature of target object with high sensitivity.; Specification: Material: ABS Type: Thermometer Indicator LightColor: Shown as picturesWorking Voltage: AC 50-380VTemperature Range: -20 - 120?Accuracy: +/- 1?Optional Colors: BlueLength Of Probe Line: 1m; Note: 1. Please allow the sensor with 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!; Package included: 5 x Temperature Indicator
