Tai nghe HD Bluetooth Grandstream GUV3050
Model | GUV3050 |
Connection | Bluetooth 4.2, allows for dual connectivity for two Bluetooth devices simultaneously |
Bluetooth | Class 2 and Bluetooth 4.2 |
Talk time | Up to 12 hours |
Audio control | Hook off/on, Mic Mute, Speaker volume up/down on headset |
Integrated busy light | Red lights on both ear cups are activated automatically when on a call |
Speaker bandwidth music mode | 20Hz - 20kHz |
Speaker bandwidth communication mode | 150Hz - 6.8kHz |
Microphone type | Medium-length boom arm with Noise Canceling unidirectional |
Microphone frequency range | 150Hz - 6.8kHz |
Temperature | Operating: -10˚C to + 40˚C Storage: -20˚C to + 50˚C |
Headset Weight | 158g |
Packaging dimensions | Headset: 155x36x180mm Charging stand: 100x81x108mm |
Packaging | User Guide, GUV3050 BT headset, GUV-UDG01 Bluetooth USB adaptor, charging stand |