1) Headphone w/ mic. adjustable volume
2) Loudspeaker diameter: Φ40mm
3) Impedance : 32Ω±10%Ω; Sensibility :110dB±2dB
4) Microphone sensibility:-54db±2db Frequency range:20-20000Hz
5) With soft ear cushions and ajustable headphone. Extensive use for listening to the music and chating on computer.
2) Loudspeaker diameter: Φ40mm
3) Impedance : 32Ω±10%Ω; Sensibility :110dB±2dB
4) Microphone sensibility:-54db±2db Frequency range:20-20000Hz
5) With soft ear cushions and ajustable headphone. Extensive use for listening to the music and chating on computer.
Main Products
mouse , keyboard, headphone, mouse pad etc