Sterihzation of UV 99.9% at the same time on both sides for about 6 minutes and 30 sec with the mobile phone set up-patented. Adopt USB charhing system - Enhanced portable function.
How to use
1. Raise the cover and put the mobile phone inside.
2. Close the cover and touch the power button at the bottom.
3. After about 6 minutes and 30 seconds of operation, it is automatically completed..
