Giới thiệu Tai Nghe Bluetooth Không Dây T5 9d Âm Thanh Stereo Sống Động Chất Lượng Cao
Bluetooth version: V5.0
Frequency range: 2.4GHz-2.48GHz
Transmitted power:Class 2
Working Range:Around 10m (open space Max.20m)
Charging Voltage:5V 0.5A
Operating voltage:3.7V
Standby current:<0.02mA
Music time: ≥8H
Talk Time:≥6H
Standby Time:>150H
Charging time:<2H
MIC:40dB±2dB
Speaker:Φ40mm/32Ω
Output power:>10mW
Output Frequeney:20Hz-20KHz
Batter: Built-in lithium battery 350mA
Working Temperatuer:-10~+55°C
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