Headphones
| Impedance |
16 Ω |
| Ear coupling |
Intraaural |
| Headphone sensitivity |
-2 dB |
| Headphone frequency |
2402 - 2480 Hz |
Design
| Wearing style |
Neck-band |
| Headset type |
Binaural |
Battery
| Talk time |
7 h |
| Charging time |
2 h |
| Standby time |
140 h |
Microphone
| Microphone sensitivity |
-37 dB |
Additionally
| Wireless technologies |
Wireless |
HB420S - 2402 - 2480 MHz, Bluetooth V 2.1, Li-polymer 160mAh
<b>Music while Jogging</b>
The HB440H a Stereo Bluetooth headset that combine functionality with fun, now you can enjoy your favorite music and not missing any phone call.
<b>Ergonomic Design</b>
HB420S lightweight and comport, specially designed for sport activities, now you can go jogging or ride your bicycle and stay connected to you mobile phone calls or your preferred music.