Is wireless | Yes | Wireless Type | RF |
Support Memory Card | No | Vocalism Principle | Dynamic |
Volume Control | Yes | Control Button | No |
Codecs | APT-X | Battery Indicator | LED |
Brand Name | Quietune | Model Number | F39 |
Style | Headphone, Headband | Communication | Wireless |
Use | Portable Media Player, Mobile Phone, Aviation, COMPUTER, Dj, Gaming, Sports, Audiophile, Travel, PROFESSIONAL, HEARING AID, For Internet Bar, For iPod, HiFi Headphone, TV | Function | Noise Cancelling |
Place of Origin | Guangdong | Waterproof Standard | IPX 0 |
Active Noise-Cancellation | Yes | Color | Blue,Green,Red |
Connectors | 3.5mm | Signal-to-noise ration: | >65dB |
Channel option | 2or 3 channels | Power supply | Lithium-Polymer battery(500mAh) |
Standby time | Up to 10H | Certificate | CE/ROHS/FCC |
THD | <1% | Distance | 500M |