1. Supports 0/15/30-minute rounding modes. 2. Equipped with an automotive-grade three-axis acceleration sensor and a proprietary data algorithm to filter abnormal vibrations. 3. Automatically switches between daylight saving time and standard time, eliminating the need for manual adjustments and ensuring precise timekeeping at all times. 4. Features a built-in 750mAh lithium battery, capable of continuous standby for 8 months without solar charging. Combined with solar charging panels and Type-C wired charging, it offers flexible charging options and can sustain itself through daily parking. 5. Uses a high-temperature-resistant lithium battery with an operating temperature range of -20°C to 60°C, ensuring reliability in both scorching heat and severe cold. Recommended for installation on the inside of the windshield, avoiding obstructed views and direct sunlight for a hassle-free experience. 6. Dual Installation Method: Secure adhesive for windshield mounting and N52 magnetic design for quick, stable installation and removal.