1: Charging bay with digital display tube to display power
2: Take it out of the charging compartment, the headset will automatically turn on, pairing, simple, fast, convenient, not lost pairing, fool-like operation
3: Multi-function buttons, super waterproof design (IPX6 level)
4: With mini invisible earhooks, long wearing is comfortable and painless, firm and not easy to fall
5: Reasonable sound cavity design, high treble analysis, strong bass, restore the essence of HIFI
6. 2800mA rechargeable battery, can charge the phone

Specific parameters:
Chip: Roda 1532 chip and Jerry 6936A8
Bluetooth version: Bluetooth 5.0
Battery capacity: 55mah
Charging bay capacity: 2800mA
Talk time: 5-7 hours
Playing time: 5-6 hours
Transmission distance: 25 meters
Charging time: 1-2 hours
Bare metal weight: 5g/piece