Bluetooth Standard
Bluetooth v5.3
Place of Origin
Guangdong, China
Battery Capacity(mAh)
300mAh
Waterproof Rating:
IPX5 Life Grade Waterproof
Frequency range:
20Hz ~ 20KHz
Transmission distance:
10m (barrier-free)
Battery capacity:
35mAh for earphones, 300mAh for charging case
Charging time (earphones)
1.5 hours