Description
Children’s wired headphone
Features:
Driver diameter: 30mm
Impedance: 32Ω+/- 15%
Sensitivity: 85dB / 93dB
Frequency range: 20Hz ~20KHz
Mic dimension: 4.0 x 1.5mm
Mic sensitivity: -38dB +/-3dB
Mic impedance: 2.2KΩ
Mic direction: omnidirectional
Headset interface: 3.5mm
Cable length:1.0m
