"1. Wireless 5.3;
2. Chip: Zhongke Lanxun 5656T2
3. Battery capacity: 70mAh;
4. Charging time: approximately 1.5 hours;
5. Music time: approximately 7 hours;
6. Standby time: 130 hours
7. Support for both Chinese and English prompt tones: double-click the multifunction key in unpaired state
8. Product size: 110 * 100 * 40mm
9.wireless name：JKD-KY
"
