Winter Use Neckband earmuff headphones warmer headphones
HAOMUK-K8719-1Warming Headphones
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