Feature: 1. Automatic Night Display: The backlight digital dashboard clock features an innovative automatic night display function that activates a green or blue backlight when driving at night, ensuring visibility in low light conditions. During the day or in bright sunlight, the backlight automatically turns off, conserving energy and enhancing visibility only when needed. 2. Large LCD Display: Designed for clarity and ease of use, this solar car dashboard clock boasts a large digital LCD display that presents information in a clear and readable format. It features a temperature range from -4°F to 158°F (-20°C to 70°C), humidity range from 10% to 99%, and the ability to switch between 12 hours and 24 hours formats, along with a calendar display, providing essential information at a glance for a safer driving experience. 3. Solar And Type C Power Options: The solar automotive digital clock is powered by both solar energy and a Type C cable, offering flexible charging options. When powered by the Type C cable, the backlight remains continuously on, ensuring visibility in various weather conditions or during power outages. This double power source promotes environmental sustainability while providing convenience for users. 4. Secure Installation: Included with the solar digital dashboard car clock is double sided adhesive tape to ensure a secure and stable installation on the dashboard. This robust attachment prevents the clock from being affected by road vibrations or impacts, keeping it reliably in place for easy viewing. 5. Wide Applications: Constructed from excellent ABS material, this solar car small electronic clock is designed to be sturdy and withstand daily wear and tear, ensuring a long lifespan. It is versatile enough for use not only in cars and trucks but also in kitchens, bedrooms, offices, and during camping trips, making it a practical addition to any setting. Specification: Item Type: Solar Car Clock Material: ABS Battery: Battery x 1, Battery Capacity: 150mAh (Included), (Can be used as a backup when the product is not charged, optional.) Size: Approx. 3.15 x 1.4 x 1.2in / 8 x 3.5 x 3cm. Package List: 1 x Solar Car Clock 2 x Adhesive Stickers