Complies with Bluetooth 2.0,2.1
Support A2DP V1.2
Powered by 5V DC
Transmission distance: not less than 10 meters
Dimension：60 * 35 * 15 mm
2 indicators flicker alternately when there is no connection. Blue light flicker slowly after successful connection
Easy to use by connecting audio input line to change the common sound-box to Bluetooth sound-box
High sensitivity level, high performance chip
Compact and human-friendly design, convenient to carry , beautiful outlooking
Optional powered directly with power adapter or powered by PC USB port
Optional embedded battery which has long working life
Optional Bluetooth audio transmitter  to get better result
Low power consumption and long continuous working time
Support  digital products with Bluetooth function, such as Bluetooth cell phone, Bluetooth,PC, iPhone，iPad