Tai nghe Headset Plantronics Backbeat Pro 2 (207110-08)
Part Number: 207110-08
- Công nghệ lọc ồn chủ động – ANC.
- Thời gian nghe liên tục lên đến 24 giờ.
- Công nghệ AtpX độ trễ thấp.
- Sử dụng Bluetooth Class 1 có tầm hoạt động lên đến 100 mét.
- Tích hợp Smart Sensor để điều chỉnh dừng/phát tiếp nhạc.
- Thiết kế Ergononic cho cảm giác sử dụng thoải mái nhất.
Specifications
| Talk/standby time | Up to 24 hours talk and listen time; 6 months standby |
| Bluetooth v4.0 | Headset/Hands-Free Profile HSP 1.2 and HFP 1.6 (Wideband HD Voice); Class 1 BT Radio |
| Audio profiles | Advanced Audio Distribution Profile (A2DP), AVRCP, AAC |
| aptX Codecs | Classic; Low latency |
| Range | Up to 100 m/330 ft with Class 1 BT Transmitter |
| Voice alerts | Enhanced voice alerts announce talk-time, mute, and connection status and more |
| Languages | Spanish, French, Italian, German, Swedish, Norwegian, Danish, Russian, Mandarin, Cantonese, Korean, Japanese |
| Driver diameter | 40 mm |
| Microphone | Boomless dual microphone with DSP |
| Frequency response | 20–20,000 Hz |
| Sensitivity (dB SPL/1mW) | 93 |
| Impedance (Ohm) | 32 |
| Battery capacity | 680 mAh |
| Battery type | Rechargeable, non-replaceable lithium ion polymer |
| Charge time | 3 hours for full charge |
| Multipoint technology | Stay connected to two phones and answer from either one (2H2S) |
| Weight | 289g |
- Bảo hành: 24 tháng.
-m.jpg "Tai nghe Poly | Tai nghe Headset Poly C3215 USB-A (80S06AA)")
-m.jpg "Tai nghe Poly | Tai nghe Bluetooth Poly Voyager V4320-M C USB-A (77Y98AA)")
