Headphones
| Headphone frequency |
20 - 20000 Hz |
| Ear coupling |
Circumaural |
| Acoustic system |
Semi-closed |
| Impedance |
32 Ω |
| Headphone sensitivity |
103 dB |
Battery
| Talk time |
10 h |
| Battery type |
Built-in |
| Continuous audio playback time |
10 h |
| Standby time |
400 h |
Design
| Wearing style |
Head-band |
| Headset type |
Binaural |
Ports & interfaces
| Interface type |
Bluetooth / 3.5mm |
| Wireless range |
10 m |
| Bluetooth profiles |
HSP, HFP, AVRCP, A2DP |
Additionally
| Battery performance |
195 mAh |
Vultech HD-05NBT. Headset type: Binaural, Wearing style: Head-band, Colour of product: Black, White. Connectivity technology: Wired/Wireless. Interface type: Bluetooth / 3.5mm, Wireless range: 10 m, Bluetooth version: 4.0 EDR. Ear coupling: Circumaural, Headphone frequency: 20 - 20000 Hz, Headphone sensitivity: 103 dB. Battery capacity: 195 mAh, Talk time: 10 h, Standby time: 400 h