WiWU YP05 Bluetooth Car Receiver 3.5mm Aux Audio Adapter with Built-in Microphone AUX Wireless Receiver for Home Stereo Wired Headphone

WiWU YP05 Bluetooth Car Receiver 3.5mm Aux Audio Adapter with Built-in Microphone AUX Wireless Receiver for Home Stereo Wired Headphone
BT Version:5.0
MIC sensitivity: -42db
BT distance: 10M without barrier
interface: 3.5mm
frequency response: 50Hz-20KHz
Battery capacity: 145mAh
Music Time:?10hrs
Charging: Micro USB DC5V/100mA
N.W:12.6G