... of wireless communication (consistent with the Bluetooth protocol specifications CLASS 2)6, Transmit power: Class2 less than 4dbm, low ... 9, Bluetooth protocol support: A2DP, AVRCP10, Frequency range :2.401-2 .480 GHz (2.4GHz ISM Segment)11,The receiver sensitivity: <-90dBm, BER ... <0.1%12, SNR: 95dB 13, Distortion: <0.2%14 ...