| Left | Right |
| style | Headphone |
| use | Mobile Phone, COMPUTER, Travel, HiFi Headphone, Portable Media Player, Aviation, Gaming, Audiophile, HEARING AID, Sports, For iPod, PROFESSIONAL, Dj |
| waterproof standard | IPX-8 |
| vocalism principle | Balanced Armature |
| volume control | Yes |
| place of origin | Guangdong, China |
| model number | RD500 |
| codecs | None |
| private mold | Private Mold |
| wireless delay time | above 60 ms |
| battery indicator | LED |
| chipset | BES2300Y |
| brand name | YYW |
| control mode | yes |
| wireless type | bluetooth |
| Use | Mobile Phone, Aviation, COMPUTER, Dj, Gaming, Sports, Travel, |
| Function | Microphone, Over-Ear Headphones, |
| BT distance | 10M |
| trumpet | 40mm, 32ohm |
| Battery | 750mAh with NTC |
| Use time (noise reduction on) | 60 hours at 50% volume |
| Use time (noise reduction off) | 80 hours at 50% volume |