Bluetooth scheme: Jieli 6956A, V5.1
Bluetooth protocols: A2DP, HFP, AVRCP, SPP, PBAP
Channel system: dual channel
Battery capacity: 300mAh
Play time: 15h
Charging time: 2h
Horn diameter: 40mm
Horn impedance: 32Ω
Best transmission distance: <1m
Maximum transmission distance: 10m
Frequency response range: 2,402Hz-2,480MHz
Wearing method: Head-mounted
Charging interface: Type-C