Is wireless | Yes | Support Memory Card | No |
Vocalism Principle | Hybrid technology | Volume Control | Yes |
Control Button | Yes | Codecs | APT-X |
Brand Name | OEM&ODM | Model Number | C021 |
Style | In-ear | Communication | Wireless |
Use | Portable Media Player, Mobile Phone, Aviation, COMPUTER, Dj, Gaming, Sports, Travel, PROFESSIONAL | Function | Waterproof, Noise Cancelling, Microphone |
Place of Origin | Guangdong, China | Waterproof Standard | IPX-4 |
Bluetooth Version | V5.0 | Working distance | 10m |
Battery capacity | 40*2 mAh | Charging Case Battery | 300 mAh |
Earphone Use time | 3-4 hours | Charging time | 1 hours |
Certification | ce,rohs |