New SHIDU Voice Amplifier,15W Rechargeable Portable Microphone for Teachers,Lightweight Personal Microphone with Speaker Wired Headset Supports Bluetooth,Recording,FM Radio,TF Card/AUX

Give Your Voice an Extra Boost! The S278 is a personal voice amplifier designed to reduce vocal strain and amplify the softest voice. This portable microphone is excellent for large rooms, at its max it will allow the speaker to be heard in nearly 10,000 square feet of space with clear sound and no distortion. This device is light weight, easy to use and portable. Conveniently straps around your waist, or slings over the shoulder. Take it with you wherever you go. 2500 mAh Lithium battery can be easily charged with the help of included USB cable and lasts for sufficiently long hours. It is ideal for a teacher, public speaker, exercise instructor or an individual with chronic low volume. The S278 is a portable voice amplifier with multi-function. This voice amplifier offers reasonable amplification for all basic needs & allow you to teach more comfortably for long hours, while preventing the unnecessary exertion & stress. 15 Watts Large Power Bluetooth 4.2 Compatible 2500mAh Rechargeable Battery Recording FM Radio U Disk TF Card AUX Audio Input Specifications: Power output: 15 W Battery capacity: 2500mAh Charging: DC 5V, 500mA Charging time: 3-4 hours Working time: Speaker:8-12 hours(mic mode), 6-8 hours(music mode) Size: 4.5 x 3.5 x 1.3 in Weight: 0.44lb Multifunctional Bluetooth voice amplifier 1. Works with Bluetooth-enabled devices such as cellphones and tablets when used as a Bluetooth speaker; play audio from non-Bluetooth devices including CD players,laptops via Aux line-in. 2. Plays any MP3 / WMA / WAV format audio files in SD card / U disk mode. 3. FM radio and antenna design add extra value to the speaker. 2500mAh Li-ion battery 1. It offers a playback time of 6 to 8 hours in the musical mode, and 8 to 12 hours of life in microphone mode. 2. For convenient recharging, place one end of the USB cable that comes with the unit into a computer or into a separate plug (not included) for insertion into a standard wall outlet. Compact size & Lightweight Compact size (4.5 x 1.3 x 3.5 inches) and only 0.44 LB. This portable voice amplifier is very easy to carry. What's in the package: 1 * voice amplifier 1 * wired headset mic 1 * USB charging cable 1 * AUX cable 1 * waistband 1 * user manual You can control the volume easily. One-touch recording, need to insert a TF/SD card ( not included ) and wired microphone for recording. Easily record meetings , lectures and more. You won't miss any important messages again! Portable voice amplifier with LED display makes operation more intuitive and simple. Simple and easy to use.