1. Widening the sealing strip ensures a secure installation and excellent sealing performance, preventing detachment. This makes the use more reassuring 2. The installation is very simple 3. It supports three power supply modes: solar energy, USB, and battery. The usage is flexible 4. The night safety warning light design enables clear visibility at a long distance, enhancing parking safety 5. Equipped with three fans, it provides strong ventilation, quickly removing residual smoke, odors, and hot air from the vehicle, lowering the interior temperature, creating a comfortable riding environment for the elderly and children, and keeping the air inside fresh at all times 6. Power supply method: solar energy/USB/battery 7. Configuration: three fans 8. Material: ABS 9. Size: about 23 x 12 cm 10. Length of the wire: about 1.5 meters
