Round hole universal earphone

Product model: KK80
Wireless: wired
Drive unit: 10mm
Interface type: 3.5mm plug
Microphone: 42dB +3dB
Headphone sensitivity: 93dB +3dB
Cable length: 1.2m
Color classification: pure white, extremely night black. Local gold
With or without microphone: with microphone
Maximum power: 10mW
Horn resistance: 32Q
Frequency response range: 20-20,000Hz
Wire material: enameled copper wire
Pointing: All points