DIALOG HS-19BT BLACK - Bluetooth headset
| Model | HS-19BT BLACK |
| Interface | Bluetooth |
| Range, m | 10 |
| Version | 4.0 |
| Protocols | AVRCP |
| Profiles | Advanced Audio Distribution Profile (A2DP), Audio / Video Remote Control Profile (AVRCP), Headset Profile (HSP), Hands-Free Profile (HFP) |
| Operation modes | Wireless headphone, wireless headset |
| Battery | Built-in Li-Ion |
| Battery capacity, mAh | 200 |
| Battery life | up to 15 hours |
| Standby time | up to 100 hours |
| Charge interface | microUSB |
| Charge time | about 3,5 hours |
| LEDs | Activity/charging indicator |
| Controls | On the right earpiece: button control play / pause, track forward / back, volume up / down |
| Mode | Stereo |
| Loudspeaker diameter, mm | 40 |
| Impedance (Ohm) | 32 |
| Acoustic environment | Closed |
| Flaps | Plastic |
| Embouchures | polyurethane foam, synthetic leather |
| Headband | Adjustable |
| Cable length (m) | supplied 1.2 m. it is possible to connect any other cable with 3.5mm stereo minijack connectors |
| Connector type | Mini jack 3.5 mm |
| Weight (grams) | 176 |
| Weight without cable (grams) | 176 |
| Parts supplied | Headset, USB-microUSB cable for charging, cable minijack 3.5mm - minijack 3.5mm for a wired connection to the sound source, user manual, packing |
Product card from www.dialoginvest.com