(Pack of 2) 2018 2017 Audi tt antenna q5 a4 a6 q7 a3 a8 a5 q3 a1 s3 sq5 tts s5 s6 a8l s7 s8 q2 r8 s4 rs5 rs7 rs4 rs6 rs3 rs2 Car LED For Cup Holder Trim Lights part Interior Lamps (Size(2.88in=73mm))

الوصف

Product Size：Round Diameter(2.56in;2.64in;2.72in;2.80in;2.88in);(65mm;67mm;69mm;71mm;73mm). Before buying the product, you should measure the size of your cup holder sink. For example, 65mm in diameter or 2.64in in diameter or others. Please notice that point. If you want it better fit into your car, please measure the size of your cup holder sink. To measure the size, you can easily use a tape or a strip of paper by placing it to the bottom of the cup holder sink. Charging Method One: Solar Energy Charging;Charging Method Two: USB Charging;With solar panels,it can absorb solar power,it can be manually charged by USB; Once you received this product, please find a toothpick or pin or nib to push the button at the bottom of this product. Pushing it for about 4 seconds can turn it on. Afterwards, pushing it shortly can switch the colors, by the following sequence, red, blue, green, yellow and white. You can choose whichever light color you like. What needs to be noticed here is that if the product is turned on during the daytime, you may overturn it and put it on the desk, or you can take it into a dark room to turn it on and switch the color. If it is exposed in a strong lighting environment, the light will be turned off automatically after turned on. The reason is that this product has an embedded light-sensitive chip, only during the night should it emit light.After testing, you can simply place it into the car holder. Then, the product will enter the standby mode if the car is not turned on. The embedded chip will sense it is daytime or evening. Therefore, if you drive during the evening, the product will emit light in your car.