Car anti-theft solar power warning LED flash strobe lamp universal USB port for car van SUV Red.

1. Solar Powered: Solar energy is absorbed and stored in high-efficiency solar cells and powered by a built-in 40mAh solar lithium battery. When sunlight is insufficient, it can be charged with a power bank. 2. Dark Night Flash: The car alarm only flashes in darkness; it does not flash in sufficient light to maintain high efficiency and extend its lifespan. You can cover the other end with black paper if you want it to flash during the day. 3. No Wires Required: Easy to install and neat on your dashboard, simply stick it to the vehicle's roof with the included adhesive. This LED alarm light does not require a car alarm system. 4. Automatic Sensitivity: With a built-in light sensor, it automatically detects light intensity and can be charged by solar energy, whether you turn the switch on or off. 5. Dimensions: The car anti-theft light measures approximately 5 x 2.5 cm (1.97 x 0.98 inches), flashes once every 5 seconds, and features exclusive new technology with a charging port to prevent damage during periods of rain or lack of sunlight. Specification: Item Type: Solar Powered Car Alarm Material: ABS + Metal Function: Flashes once every 5 seconds Battery: Built-in lithium battery, 40 mAh capacity. Applicable Models: Universal for Cars Package List: 1 x Solar Powered Car Alarm