Specifications:
| General Specification | |
| Brand Name | QCY |
| Model Number | J07 |
| Optional Color | Silver |
| Wearing Type | In-ear |
| Dimensions | 67.7*21.4*14.2mm |
| Technical Parameters | |
| Bluetooth Version | V4.0 |
| Transmission Distance | 10m(no barrier) |
| Support Protocol | HFP， HSP， A2DP， AVRCP |
| Battery Capacity | 58mAh |
| Charging Base Capacity | 300mAh |
| Music Time | 3-4 hours (medium volume) |
| Charging Time | 1-2 hours |
| Microphone Type | Dual Microphone |
| Function | Answer/end/reject/transfer/call wait/redial/mute/multi-points connection/music play/pause/noice isolating. |
Package Included:
 | 1 X QCY J07 Car Bluetooth Headphone |
| 1 X Charging Cable | |
| 3 X Replacement Earmuff | |
| 1 X Charging Dock | |
| 1 X Manual |