Neckband earbuds YSP30

1. Bluetooth solution: Zhongke Bluexun 5656C
2. Speaker specifications: Φ13mm32Ω
3. Talk time: 35H
4. Earphone battery capacity: 350mah
1: 5.4 version AB5656D low-power chip solution;
2: Private mold sealing cavity Φ13 composite film gold-plated speaker
4: Smart knob quick control, just quickly rotate or press to easily adjust the volume, play/pause
5: 350 mAh large battery, listen to music and talk for more than 35 hours