Modely: W49
Chip Bluetooth: JL7003
Bluetooth Version:V5.3
Transmission distance: 10m
Fiara fiara: 13mm
Fahaterahana miasa: 2.402GHz-2.480GHz
Impedance: 32Ω± 15%
Fahatsapana: 113±3dB
Fahaizana bateria: 25mAh
Fahaizan'ny boaty famandrihana: 200mAh
Famandrihana Box Capacity Time: 1.5H
Fotoana mozika: Tokony ho 4H
Fotoana hiresahana: Tokony ho 3H
Time standby: 62H eo ho eo (rehefa tapaka ny ANC)
Vola miditra: Type C; DC 5V
Tohano ny protocol Bluetooth: A2DP, AVRCP, HSP, HFP