LED colorful magnet adsorption door sill light Easy to take out and charge. NO DRILLING, NO need 3M taping, NO WIRING needed. No Damage to your car at all. size:52cm*4.5cm for font doors Method of use: 1 The golden keys,press for 3seconds ON/OFF 2 change the color model,press the key one by one Installation Steps 1 Clean the door sill where the led door sill pro is placed. 2 Peel the film off the led door sill pro and place it on the door sill. 3 Place the infrared sensor paper on the bottom of the door corresponding to the sensor device. 4 Touch the led door sill pro's sensor to activate it. （Tips: First time you need to charge before use) （Remove the old pedals,put on our new door sill light) Package include： 2 x car led door sill light for font doors 2 x usb line 3 x Infrared sensing sticker Through the induction paper to control the opening of the light, close the door out You can experience the best results at night