| HEADPHONE FEATURE | ||
| Plug Type | USB Type-C | |
| Driver | 40mm | |
| Sound level/Sensitivity | 91dB +- 3dB SPL (A) | |
| Frequency | 20Hz - 40KHz | |
| Sound pressure level | Stereo | |
| Connectors | ||
| Bluetooth | 10 Meter | |
| Connection Type | Wireless | |
| Microphone | Yes | |
| Physical Specifications | ||
| Dimension(LxWxH) | 164.8 x 191.3 x 82.3mm | |
| Color | Gray | |
| Weight | 0.22 kg | |
| WARRANTY INFORMATION | ||
| Warranty | 1 year | |
Adopting the deep neural network call noise cancellation technology, the W820NB Plus can intelligently identify environmental noises, accurately pick up vocals and eliminate noises. A clear voice call is guaranteed even in noisy situations. Make communication as smooth as face-to-face.
With the hybrid ANC technology and the sealed ear wrapping design, the W820NB Plus can automatically identify noise and transmit the corrected signals. The noise cancellation depth is further up to -43dB. So you can better cope with complex noisy scenes in daily life such as airports, subways, buses, etc. Keep the noises out.
Get specific details about this product from customers who own it.
