Thermal Sensor Color Phone Cover Model:iPhone 12 Pro Max Colour: Black

Colour: Black

Charging Method: USB

Waterproof: IPx6

Monitoring principle: ECG superconducting powder metallurgical electrode

Thermal Sensor Color Phone Cover Model:iPhone 12 Pro Max Colour: BlackProduct Description: 1. Thermal Induction fluorescent color changing design, temperature (about 35C) contact will be sensitive to change color. You can touch it with your warm hand, or splash with warm water (NOT HOT water), or even kiss it, then the color will change and vanish after some time. Super cool case allows you create your own style. 2. Environmental PC material 3. Temperature contact will be sensitive to change color 4. Protect your phone