Description:

R3 three digital display with tail rod touch

Transmission range 10 meters

Function: battery display, call function, voice control, music support

Specifications:

Custom processing: Yes      

Bluetooth protocol 5.0

Channel stereo

Method of use

Whether single and binaural bilateral stereo

LED three-screen digital display

2000 mA charging compartment, 50 mA single ear

Working time: about 4hours.

Standby time: 200h

Charging time: 1-1.5 hours.

Package List:

2* Earphone

1* Charging warehouse

1*Usb cable

4* Ear cap

1*Chinese and English instructions