Monster XKT02!! with 200 days warranty

simplicity and elegance
zero press， secure to wear
Ergonomic design
Bluetooth 5.1 chip supports high definition audio Super bass
AI crystal clear voice call
low latency
Specification
BT Version: V5.1
Earphone Type: In ear
Speaker:10mm
Playtime: around 4 hours
Support audio formats: SBC/AAC
Charging parameters: 5V-300ma
Battery capacity: earphone 40mAh*2/ charging case 300mAh
Input: Type-C