Wireless Digital Display Bilateral Stereo Transparent Bluetooth-compatible Headset

Product information:
Material: Plastic
Bluetooth chip: Zhongke Lanxun 5616T3
Bluetooth version: V5.3
Charging compartment capacity: 180 mA headphone capacity: 30 mA
Transmission Distance: 10-15 meters
Earphone speaker: copper ring speaker
Charging Interface: Type-C
Charging bin size: Length: 7.4cm width: 3.2cm height: 3.2cm