No wiring design, do not destroy the original car line, just paste the way to DIY can be warning.
When the door is turned on, the red light flashes rapidly, warning the rear to the car, to avoid the dim light when the accident occurred and chase.
Automatic power off after 110 seconds. 3 flashing modes: 0-7 seconds: All LED rapid flashing; 7-60 seconds: Each LED sequential flashing; 60-110 seconds: Each LED slow swirl flashing.
IP65 Waterproof, high-tech component sensing, superior endurance.
Fit for any cars, SUV, truck, etc. Easy installation.
Type: Car Door Warning Light
Quantity: 1 Pair
Item Color: Red
LED Color: Red
LED Quantity: 3
Light Mode: 0-7 seconds: All LED rapid flashing. 7-60 seconds: Each LED sequential flashing. 60-110 seconds: Each LED slow swirl flashing.
Battery: Each 1*CR2016 button battery (included)
Item Size: 2.8*0.8cm / 1.1*0.3" (L*W*H)
Net Weight: 0.015kg / 0.5oz
1*English & Chinese user manual
Cannot ship to PO boxes.
International orders (Outside of USA) will be shipped from our China warehouse.