Style:
Headband
Communication:
Wireless
Connectors:
USB
Use:
Mobile Phone
Function:
bluetooth
Place of Origin:
Guangdong, China
Product size:
L19*W8*H20.5CM
Net weight:
238g
Wireless working range:
10M (without obstacles )
Speaker sensitivity:
97±3dB at 1KHz;1mW
Profiles supported:
HFP,HSP,A2DP, AVRCP
Impedance:
32Ω
Active noise reduction:
up to 15-20 dB during 100-1000Hz
Speaker frequency:
20-20KHz
Rated power:
2*10mW
Input voltage
current:DC 5V /300mA
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