Features:
Using Bluetooth V2.1+EDR technology.
The data transmission rate is fast
It can be compatible with all A2DP stereo Bluetooth devices including for Android, for iPad, for iPhone4, for iPhone3G/3GS and other for Apple products.
Support Bluetooth audio playing and answering phone call.
Support all speaker with U-disk port to play music.
It can also connect car USB port to play music in phone, pad, MP3, etc.
Reduce Insert and Draw Frequency of your U-disk.
Descriptions:
Power supply: USB 5V
Bluetooth: Bluetooth 2.1 + EDR
Output: USB port, 3.5mm audio interface
Receive distance: 10m
Button function: last song / volume -, next song / volume +, play / pause, answer phone / hang up phone.
Specifications
Material: plastic
Color: black, white
Item Size: 6.7*2*2cm
Package included
1 x Bluetooth Receiver Adapter
1 x 3.5mm Jack Audio Cable