The development of Douyin's same mobile phone case S9 S9+ interesting flashing glass sensor luminous mobile phone case
Q: How does the phone case glow?
A: Built-in smart sensor chip and small storage battery, through the mobile phone wireless reverse charging to supply power to the phone case to glow.
Q: Will the phone case consume a lot of power?
A: The charging process of the phone case will only consume power (even if the small-capacity battery is fully charged, it will transfer less than 3% of the phone's power), and it will not affect the power consumption of your phone.
NFC smart light-emitting protective shell
Show your personality
Wireless technology can realize various lighting modes through software without occupying the charging port