1) Portable and powerful wireless Bluetooth streaming speakers
2) Built-in microphone allows you to answer calls without skipping a beat
3) Features a rechargeable battery for convenient portability and extended playback time
4) 400mAh battery with Talk time: Approx 4.5 hrs, Music Playtime: Approx 3 hrs and Standby time: Approx 165hrs
5) Aux-in connection, micro-SD card slot, speakerphone with echo and noise cancellation
There is no instruction manual, but we will provide you the necessary information. Any queries before or after your purchase will be addressed.