Use
Mobile Phone, COMPUTER, Travel, Portable Media Player, Aviation, Gaming
Place of Origin
Guangdong, China
Active Noise-Cancellation
ANC(Active Noise-Cancellation)
EARPHONE Driver
PRO-G 40 mm
EARPHONE Frequency response
20 Hz - 20 kHz
EARPHONE Impedance
39 ohms (passive), 5k ohms (active)
EARPHONE Sensitivity
87.5 dB SPL/mW
BATTERY LIFE (RECHARGEABLE) Lights off
Lights off