Product description
chip :BT8922E2
Bluetooth version :V5.2
trumpet Anti group :Φ10mm 32Ω±15(PU)
Frequency Range :20Hz~20KHz
Horn sensitivity :112±1.5dB@1KHz
rated power :3mW
Wireless propagation distance :Appr.≥10m
Active Noise Cancellation: -22dB
Environmental Noise Cancellation:Sound+ algorithm dual MIC call noise reduction
Latency:Gaming:50ms Music:270ms
Headphone Music Time :
ANC-OFF: About 6H(60% Vol&Hotel California)
ANC-ON: About 5H(60% Vol&Hotel California)
Headphone talk time :~3h(100% Vol)
Standby time :>60H (Connect)
charging time :1.5H
battery capacity :40 mAh(Headphone)
400mAh(Charging) (with protective plate)
Antenna type :Ceramic Antenna
5V input peak current of charging bin :400mA / 5V / Type-c
The charging case can charge the earphones:about 3 times
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