BT-iSpeaker Bluetooth Adapter for Speaker is a device that features a standard audio jack to connect quickly and simply to any speakers, it is designed to enable wireless music transmission from your Bluetooth-enabled equipment (cell phone, Laptop, PC, PDA etc.) to your speaker system.

Specifications:
Power input: 90-240AC / 25mA Chipset: CSR-BC03
Standby Current < 5mA Bluetooth V2.0, CLASS 2
Function: A2DP, AVRCP RF-Class: Class 2 (10M)
Frequence: +/3dB 70Hz-20KHz Isolation > 60Db
Single-to-Noise > 80dB Effective Range: 10-15M