–When the battery is low, it can be used while charging, which is convenient and worry-free.
Type: Bluetooth-compatible Receiver
Output interface: 3.5mm stereo plug
Music playing time: <10 hours
Battery capacity: 145mAh
USB cable length: 50cm
Bluetooth version: 5.0
Bluetooth distance: < 10m
Bluetooth frequency: 2.4GHz
Microphone Sensitivity: -42db
Frequency Response: 50Hz-20KHz
SNR (Signal to Noise Ratio): 75db
Charging port: support MicroDC 5V/100mA input voltage
1 x Bluetooth-compatible Receiver
Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.
Manual measuring,please allow 1~3mm error,thank you.