UGREEN CM309 Bluetooth Receiver 5.0 Adapter
- Bluetooth Version: 5.0
- Connect the USB and AUX together when use
- Bluetooth Protocol: A2DP/HFP
- Support SBC/AAC
- Frequency range:2.402GHz-2.480GHz
- Frequency Response: 20Hz-20kHz
- Output Power: 740mVrms, RL=16Ω
- SNR(Signal to Noise Ratio):>90dB
- Sensitivity: -42士3dB
- Transmission distance: up to 10m
- THD+N ( total harmonic distortion ):<0.05%
- Bluetooth Delay: <200mS
- USB interface working current:130mA/5V
- Indicator Lights: LED Red and Blue