Magnetic Car Door Warning Lights
As a driver, you know how dangerous when opening the car door. Our Magnetic car door warning light will help you avoid possible accidents or collisions!
FEATURES
Intelligent Induction: Built-in magnetic sensor – the warning light will start flashing for two minutes once the car door is opened, and then the light will turn off automatically.
Safety: This bright warning light will alert the rear vehicles, bikes, and pedestrians when you open the door.
EASY INSTALLATION
NO WIRING! It only takes a minute with simple plug-and-play installation.
WATERPROOF
Waterproof lights mean it will work even after a car wash or in the rainy season.
INSTALLATION STEPS
- Wipe the location to be installed with a rag.
- Tear off the double-sided tape and test the position first.
- Align the position and paste the installation.
- Test the position of the magnet and remove the double-sided tape.
- Align the position and paste the installation.
Specification:
Power: 5V CR2032 Button Battery(Not Include)
Light Source: LED
LED Qty: 5pcs
Emitting Color: red, yellow, blue, rgb
Material: ABS, magnet
Size: about 28mm*8mm(D*H)
Nice thing. Really bright. Recommend.
The product is satisfied, received in original boxes. Store respect.
It is working. After 6sec, LEDs turn on in circle. At first I thought, that magnet is alternative montage to tape, but it is turning on with magnet sensor, not proximity as I thought. Plastic case seams nicely done, it has a little piece, so the device doesn't rotate inside. Didn't test it in the car yet, but i think I'm going to be very satisfied.
Thanks. Nice little light.
Perfectly packed.
Delivered
They shine brightly, first flashing all the lights, then one in a circle. Go without batteries. closed with a magnet (in the set)
Came, all in place, two boxes of 4 flashers, without batteries
in general good
Fast shipping. Excellent quality. There are no battery included.