Multispeaker 4 in 1 is probable Bluetooth Speaker with LED flashlight, speakerphone and USB charging function.Connected to a Bluetooth enabled mobile phone or other bluetooth enabled devices the multispeaker sets up reliable and fast connections and transmits wireless music and calls.Via the USB port, any device with USB charging function can be charged.
-Battery Type: Li Battery
-Input: 5V 1000mA;
-Wireless Bluetooth Speaker with Hands Free Function,and LED torch
-Bluetooth: Frequency Range:2.402GHz-2.480GHz,Rx sensitivity:80-90dbm,
Suitable for:iPad/iPhone4,5,5s,5c,ipad mini,smart phone ,mp4,mp3,psp,etc.