Function
Noise Cancelling
Waterproof Standard
IPX 0
Use
Mobile Phone, COMPUTER, Travel
Active Noise-Cancellation
Yes
Product name
D-shaped headphones
connection
3.5MM interface Mono Stereo can be customized
Speaker specifications
Outer diameter 23mm, 32 ohms
Suitable for
Travel guide system, simultaneous interpretation conference
Compatible
Mobile\PC\computer\notebook\iphone\ipad\skype\MSN Ect