when the phone is put into charging, the wings will automatically open, and after 10 seconds, the wings will automatically fold up and turn off the lights. This charger can be used at home, office and so on, and it is convenient to carry for travel and play; This charger can charge a mobile phone holder with a suitable angle for you to browse web news chat and so on, you can easily reply to messages when charging. This wireless charger is compatible with most smart devices that support wireless charging and is suitable for Huawei, Samsung, Apple, oppo and other mobile phones.