1. Retro appearance, stereo dual-channel, internal sound cavity design
2. Clock + alarm function to help you plan your own time
3. Recharge on the go, watch movies and listen to music, the phone keeps charging
4. The internal size can be adjusted arbitrarily, suitable for 4.7-6.7 inch mobile phones
5. Input: 5V/2A 9V/2A
6. Wireless output: 5W-7. 5W-10W
7. Speaker output: 5W
8. Bluetooth working distance: up to 10 meters
9. Speaker: 50mm
10. Battery voltage/capacity: 2000MAH
11. Material: ABS
12. Induction distance: 2-6mm
13. Working frequency: 100-205KHz
14. Conversion efficiency: 78%
15. Scheme IC: ST
16. Product net weight: 490g
17. Product size: 22 x 10 x 6. 8cm
