Giới thiệu Tai Nghe Bluetooth 5.0 A6S Tws Kèm Hộp Sạc
Specifications:
Color: Black
Bluetooth Version: V5.0
Bluetooth Distance: 10m
Charging Time: about 1-2 hours
Standby Time: about 80 hours
Music Time: about 3 hours
Talking Time: about 4 hours
Audio transmission format: HFP/A2DP/HSP/AVRCP
Earphone Battery: Polymer Lithium Battery 45mAh
Battery Box Battery: Polymer Lithium Battery 280mAh
Working Voltage: 3.2 - 4.2V
Charging Voltage: DC5V
Frequency: 2.4-2.48GHz
Horn impedance: 32Ω
Horn Bandwidth: 20-20KHz
Horn Sensitivity: 105dB
Microphone Sensitivity: -42 +/-2db
Size: 103 x 103 x 35mm
Capacity: 280mah
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Giá 3AIR