parameter
| Material | ABS+PC |
| BT solution | Jerry AC6936D4 |
| BT version | BT 5.0 |
| BT support protocol | AVRCP, HSP, HFP, A2DP |
| Transmission distance | 10m |
| Frequency response | 2.402GHz-2.480GHz (RF) |
| Battery capacity | 30mAh / 300mAh (all with protection board IC) |
| Charging times | 3 times |
| Drive unit: composite membrane speaker | 13mm |
| Frequency response | 20Hz-20kHz |
| Playing time | 3-4hours |
| Standby time | 120 hours |
| Charging time | 1 hour |
Features:
1, 8D surround sound, 5.0 dual-ear chip, large capacity, true wireless headset
2, Graphene bass diaphragm, HIFI high-frequency technology, 10MM dynamic speaker unit
3, Two connection methods: single / double free to use, single ear listening to enjoy alone, listening to HiFi stereo in both ears.
4, 5.0 automatic boot pairing, built-in active noise reduction IC, HD call.
5, 5.0 game without delay, the electric cabin can be used as a mobile phone bracket mobile phone emergency power supply, multi-function use.
