BT Speaker 5W Function: Bluetooth, Direct USB Support, Micro SD Card, FM Radio, AUX Support
Water Resistant: Yes
Frequency Response: 120Hz-18KHz
Charging: 5V/500 mA
Play Back Time: About 3-4 Hours
Working Distance: 10M
Wireless Bluetooth Speaker with Rechargeable battery, compatible with MP3/MP4 Devices, TF/USB Flash drive, mobile phones or any audio device which is Bluetooth Compatible. After pairing you can enjoy the music with speaker that offers you great sound quality. The speaker also comes with built-In FM radio to listen to your favourite radio stations. Rechargeable battery which gives you approx. 1.5-3 hours of playback time. The built-in mic allows you to make and receive the calls hands free.