Wholesale Neckband Earphone Physical Air Conduction
Product Description
| Name | A2DP Bone conduction headphone |
| Call transmission mode | HFP |
| Material | ABS, silicone rubber, aluminum alloy |
| Bluetooth transmission distance | ≥ 10m (open and barrier free) |
| Version | Bluetooth 5.0 |
| Protocol | HSP / HFP / A2DP / AVRCP |
| Wireless transmission frequency | 2400-2483.5mhz |
| Bluetooth audio decoding format | SBC / AAC |
| Headset battery capacity | 260mAH |
| Battery full time | < 1.5 hours |