E50 Colorful Light Intelligent Digital Display Bluetooth Earphones Filter-Follow Focus Process: high frequency hot pressing

Process: high frequency hot pressing process

Replacement back housing cover adhesive for Sony Xperia 1 III

Charging box X1

Carton Size 58cm * 45cm * 30cm / 22

E50 Colorful Light Intelligent Digital Display Bluetooth Earphones Filter-Follow Focus Process: high frequency hot pressing1. Ship: ZHONGKE 5616 2. Horn: F8 copper ring 3. Waterpfoof Level: IP4 4. Compatible System: iOS Android Windows 5. Main Feature Low power consumption True copper ring horn Double decoding, double mode optional Space capsule and breathing lamp 6. Bluetooth: 5. 1+EDR 7. Battery Type: Polymeter lithium battery 8. Headphone battery capacity: 30mAh 9. Charging box battery capacity: 200mAh 10. Charging Type: Charging box USB socket charging, headphone