haomuk
Product Description
Winter Neckband earmuff headphones warmer headphones
K8647
Winter Use Neckband earmuff headphones warmer headphones
K8647
Material: ABS, Fur
Microphone: Build-in
Effective range: 40m
Impedance: 32 ±10% (at 1KHZ)
Speaker sensitivity: 106±2db (at 1KHZ)
Frequency Response: 20Hz-20KHz
Rated input power:20mw
Max input power: 50mw cable:1.2m plug:3.5mm
K8647
Material: ABS, Fur
Microphone: Build-in
Effective range: 40m
Impedance: 32 ±10% (at 1KHZ)
Speaker sensitivity: 106±2db (at 1KHZ)
Frequency Response: 20Hz-20KHz
Rated input power:20mw
Max input power: 50mw cable:1.2m plug:3.5mm
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