| Производитель | Edifier |
| Гарантия | 24 мес. |
| Страна происхождения | CN |
| Gross depth (mm) | 183.00 мм |
| Gross height (mm) | 240.00 мм |
| Gross width (mm) | 87.00 мм |
| Packing quantity | 1.00 шт. |
| Paper/Pasteboard | 160.00 гр. |
| Plastic (No PET) | 40.00 гр. |
| Tare weight (kg) | 0.20 кг |
| TI weight (kg) | 0.01 кг |
| Volume (m3) | 0.00 м³ |
| Classification of battery | CL126:NE:2016-12-09 |
| Composition of battery | CL127:KT:2016-12-09 |
| Type of battery | Accumulator |
| Embeeded battery | Yes |
| WEEE tax | Yes |
| Palette Qty | 226 шт. |
| WEE classification | CL109:5:2017-04-01 |
| Gross weight | 0.47 кг |
| Net weight | 0.27 кг |
| Тип коннектора | Bluetooth |
| Другие особенности | Advanced hybrid ANC effectively blocks out surround noise for immersive listening; AI-powered noise-canceling technolog ensures clear, crisp hands-free calls; Supporting both wired and wireless Hi-Res audio up to 96kHz/24bit. |
| Producer product name | W820NB Plus |
| Producer product family | Wireless Over-Ear Headphones |
| Control | Volume; Power on/off; Pause/Play; Answer/End call; Next/Previous track; ANC mode; Sound effects; Bluetooth; Voice assistant. |
| подавление шума | Active Noise Cancellation |
| ANC | Yes |
| Цастота | 20-40k кГц |
| Размер динамика | 40 мм |
| Bluetooth | Yes |
| USB порт | USB-C |
| Цвет | Dark Grey |
| Встроенный микрофон | Yes |
| Talk time (single charge) | 88 ч |
| Подавление шума | Yes |
