| AttrName | AttrValue |
|---|
| BT Wireless | Bluetooth v5.3 |
| battery indicator | Digital Display |
| chipset | JL |
| Waterproof Standard | IPX-4 |
| Game atmosphere light | Single Color |
| wireless delay time | less than 30 ms |
| Codecs | Apt-X HD |
| brand name | Yicheng |
| place of origin | Guangdong, China |
| Product name | MD538 tws earphone |
| Type | Openear Bone Conduction Headphones |
| Keyword | Open Ear Headphones Wireless |
| Bt Version | V5.3 |
| Feature | Perfect Sound |
| Battery capacity | 35mAh*2 earphone,300mah charging case |
| Charging time | 1-2 hours |
| Playing time | 5-6 Hours |
| Standby time | 100 Hours |
| Support | Bt-able Devices |
| Communication | Wireless |
| Style | In-ear |
| Function | Waterproof, Microphone, Power Bank, LED Display, Noise Cancelling, true wireless stereo |
| Use | Mobile Phone, Travel, HiFi Headphone, Gaming, Sports |
| Vocalism Principle | Balanced Armature |
| Volume Control | Yes |
| Battery Capacity | 200-500mah |