CSR 8670 chipset

Frequency Band: 2.4GHz ISM

BT3.0 + EDR (BT4.0 Compatible)

Bluetooth 10 dBm RF output power. Up to 10 meters transmission distance

Updated 80 MHz DSP performance

Built-in Antenna and PA

Supported A2DP, HSP, HFP(wideband speed), AVRCP, PBAP, SPP, True Wireless Stereo(TWS)

BQE, FCC certified

Dimension (mm): 37.0 x 25.0 x 4.0

Car Audio

Wireless Speaker

Headset, Car Kit

Audio streaming product