| AttrName | AttrValue |
|---|---|
| noise cancelling | Active Noise Cancellation (ANC), Environmental Noise Cancellation (ENC) |
| BT Wireless | Bluetooth v5.3 |
| Waterproof Standard | IPX-5 |
| battery capacity(mah) | 30/250mah |
| Product name | DE818 ANC&ENC earbuds |
| BT | 5.3 |
| earphone battery | 30mah |
| charging case battery | 250mah |
| working time | 5~6H |