| AttrName | AttrValue |
|---|---|
| BT Wireless | Bluetooth v5.3 |
| material | ABS |
| Waterproof Standard | IPX-5 |
| battery capacity(mah) | 60/500mah |
| Active Noise-Cancellation | NO |
| Battery Indicator | LED |
| Codecs | AAC |
| model | A520 |
| battery | 60/500mah |
| Style | Ear Hook |
| Bluetooth Standard | Bluetooth v5.3 |
| headphone form factor | On ear |