Is wireless | Yes | Wireless Type | Other |
Support Memory Card | No | Vocalism Principle | Balanced Armature |
Volume Control | Yes | Control Button | Yes |
Codecs | APT-X | Private Mold | Yes |
Brand Name | Tronsmart | Model Number | Tronsmart Onyx Ace |
Style | In-ear | Communication | Wireless |
Use | Portable Media Player, COMPUTER, Gaming, Sports, Audiophile, Travel, PROFESSIONAL, For Internet Bar | Function | Waterproof, Noise Cancelling, Microphone |
Place of Origin | Guangdong, China | Waterproof Standard | IPX-4 |
Active Noise-Cancellation | Yes | Battery | Earphone: 40 mAh; Charging case: 400 mAh |
Standby | Earphone: about 60 hours; Charging case: 90 days | Impedance | 32u03a9 |
Chip | Qualcomm QCC3020 | BT profile | HFP/HSP/AVRCP/A2DP |
Audio codec | aptX, AAC, SBC | Connection distance | Up to 15 meters / 50 feet |
Driver diameter | 13mm | Microphone Sensitivity | -42dB u00b1 1dB |
Audio Frequency range | 20 - 20K Hz | Certification | ce |