Features:
100% Brand New and high quality.
3.5 mm Stereo Bluetooth Receiver.
Powerful Bluetooth IC， more stronger compatibility.
Red and blue LED indicator design that is beautiful and humane.
Standard Bluetooth 2.1 3.5 mm audio jack.

Specifications:
Bluetooth version: Bluetooth2.1+EDR
Bluetooth profiles: Support A2DP and AVRCP
Transmission distance: Up to 10 meters
Bluetooth frequency range: 2.40GHz-2.4835GHz
Battery: Built in rechargeable battery
Charging Input: DC 5V
Charging time: about 2 hours
Working time: up to 10 hours
Color: Black
Size: 5 * 3.5 * 1cm
Net weight: 29g

Package included:
1 * Bluetooth Receiver for Speaker
1 * USB Charging Cable