UGREEN Bluetooth Audio Receiver Car Adapter USB Wireless Car USB to 3.5mm Jack Mic Handsfree Bluetooth 5.3 for Car Accessories

Specifications

Model: CM309
Bluetooth Version: 5.3
Frequency Range: 2400MHz-2483.5MHz
Max. RF Output Power: 4 dBm (conducted)
Transmission Distance: 10m Max (no blocking)
Codecs: SBC, AAC
Frequency Response: 20 Hz-20 kHz
Output Level (Receiving): 740mVrms
SNR: >94 dB
THD+N: <0.05%
Sensitivity: 94 dB
Bluetooth Delay: <200 ms