Transmission range: 10 meters
Features: voice control, call function, support music, multi-point connection, NFC function
Bluetooth protocol: 5.0
CTransmission range: 10 meters

Features: voice control, call function, support music, multi-point connection, NFC function
Bluetooth protocol: 5.0
Channel: Stereo
How to use: neck-mounted
Whether single or double ears: bilateral stereo
Charging box charging tips:
1. When the charging box is charging the earphone: the green light of the charging box flashes, and the green LED goes out after the earphone is full.
2. When charging the charging box: the red LED of the charging box flashes, and the red LED is always on after being fully charged.