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Lenovo 4XD1Q30302 headphones/headset Wireless Head-band Calls/Music Bluetooth Black
432,01 lei
Stoc epuizat
Descriere
Technical Specifications
| CB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, BIS, SRRC, SIRIM, KC, IMDA,SDOC, SDPPI, JRF, RAMATEL, ANATEL, BSMI, NCC, ICASA |
| 2 year(s) |
| Yes |
| 76 mm |
| Box |
| Wireless |
| Volume +, Play/Pause, Answer/end call, Mute, Bluetooth pairing, Volume -, Reject call |
| 5 V |
| 4 cm |
| USB Type-C to USB Type-C |
| Headset |
| 640 mAh |
| Yes |
| Yes |
| 30 m |
| 392 g |
| Yes |
| Black |
| 0 – 40 °C |
| Head-band |
| Calls/Music |
| Circumaural |
| Button |
| Yes |
| 31 h |
| 3 |
| 5.3 |
| 109 dB |
| 137 g |
| 211 mm |
| Buttons |
| 20 – 20000 Hz |
| 2 h |
| 194 mm |
| 1.3 m |
| Binaural |
| 32 Ω |
| 2% |
| 60 h |
| Boom |
Informații suplimentare
| Producator |
Lenovo |
|---|---|
| Cod Produs |
4XD1Q30302 |
| Certification |
CB, BQB, CE, TUV mark, UKCA, RCM, EAC, cTUVus, FCC, ICES, WPC, BIS, SRRC, SIRIM, KC, IMDA,SDOC, SDPPI, JRF, RAMATEL, ANATEL, BSMI, NCC, ICASA |
| Microphone noise-canceling |
Yes |
| Warranty period |
2 year(s) |
| Connectivity technology |
Wireless |
| Package weight |
392 g |
| Weight |
137 g |
| Headset type |
Binaural |
| Folding microphone |
Yes |
| Impedance |
32 Ω |
| Recommended usage |
Calls/Music |
| Windows operating systems supported |
Yes |
| Operating temperature (T-T) |
0 – 40 °C |
| Cables included |
USB Type-C to USB Type-C |
| Product type |
Headset |
| Battery capacity |
640 mAh |
| Bluetooth version |
5.3 |
| Mac operating systems supported |
Yes |
| Wireless range |
30 m |
| Battery voltage |
5 V |
| Driver unit |
4 cm |
| Bluetooth |
Yes |
| Volume control |
Button |
| Number of microphones |
3 |
| Product colour |
Black |
| Ear coupling |
Circumaural |
| Headphone sensitivity |
109 dB |
| Headphone frequency |
20 – 20000 Hz |
| Package type |
Box |
| Package height |
76 mm |
| Wearing style |
Head-band |
| Control type |
Buttons |
| Package depth |
211 mm |
| Talk time |
31 h |
| Package width |
194 mm |
| Cable length |
1.3 m |
| Battery recharge time |
2 h |
| Operating keys |
Volume +, Bluetooth pairing, Mute, Volume -, Reject call, Play/Pause, Answer/end call |
| Continuous audio playback time |
60 h |
| Total Harmonic Distortion (THD) |
2% |
| Microphone type |
Boom |
