Frequency Response: 20Hz~20KHz
Driver Unit: 40mm special mylar
Impedance: 38Ω ± 15%
Max Power Output: 100 mW
Noise Reduction: 70Hz~1.2KHz
Auto direction: 0.05% ~ 1%
Current Consumption: 10~18mA
Power: AAA x 2 batteries
Battery Life: Approx. 60hours
Weight: Approx.140g
Accessories
Dual-plug adapter/1/4 inch stereo plug adapter /Carry case
Characteristic
- Reduce ambient noise by 70~80%
- Ergonomically design for the most comfortable listening experience
- Up to 20dB of noise cancellation; effectively reduces aircraft or subway engine noise
- Large 40mm driver with clear sound and well defined bass
