1. In-ear design, exquisite and compact, simple in shape and easy to carry.
2. TWS wireless headset, smart touch,BT stereo headset
3. The charging compartment has built-in 250mAh lithium battery. The headset can be charged when it enters the warehouse. It has long battery life.
4. Built-in Bluetooth V5.3, lower delay, strong anti-interference,
5, Support IFP V1.7;HSP V1.2;A2DPV1.3;AVRCP V1.6 protocol
6. Earphone semi-ear design, light and comfortable to wear
7, 8mm composite membrane speaker, restore sound details, pure and pleasant
8, transmission distance 8-10M
9. Built-in 30mAh headphones, music playback time (50% volume) about 6H. Talk time about 3H
10. The charging compartment comes with a light display to keep abreast of the charging progress.
11. Bluetooth pairing name: ES-02
