1. Power supply mode: USB charging
2. Sensing mode: button control/voice control
3. Installation method: magnetic adsorption
4. Lighting mode: fixed color constant light mode/automatic lighting mode/voice control mode
5. Power supply: built-in 600mAh lithium battery
6. Adhesive backing is firmly installed to prevent bumps, and strong magnetic adsorption does not fall off
7. Automatic lighting mode, a variety of different colors of lights automatically change, rotate, jump, and run marquee
8. Unique aurora lighting method, the light scatters around to form a beautiful aurora effect
9. Size: 100x20mm