Features 1. To Ensure Safe Travel: When a highway appears, provide safety warnings, remind pedestrians to be vigilant, and effectively prevent and avoid accidents. 2. Installation Position: fixed with adhesive, the laser cannon can be attached to the roof position at will, projecting backwards and upwards. 3. Process: Piano paint, available in black and white, with a glossy finish that maintains the same color scheme as the original car paint, fully showcasing the original car's built-in effect. 4. Buckle: The rail base design is stable and not easy to fall off. The base and host can be disassembled and separated, making it convenient for charging and use. 5. Waterproof: Drip tight, waterproof, and worry free. The laser cannon operates even in rainy weather to prevent rain from rear-end warning, without the need for disassembly. Specification Material: ABS Color: White, Black Size: 4 x 3 x 1 cm Weight: 240 g, 130 g Package Include: 1x Vehicle Remote Pilot Light Laser