Unmatched Precision: Ensures accuracy within 1 second every 24 hours via WiFi connection to international time servers ensuring precise and accurate time by synchronizing with the atomic clock signal. Secure and Simple Setup: Password protected, no additional app required. Daily Recalibration: Automatically adjusts between 3AM–5AM for consistent accuracy. Future-Proof: Receives automatic software updates, keeping your clock current. Automatic Time Updates: The clock automatically updates for Daylight Saving Time and standard time, providing hassle-free time adjustments throughout the year. Large Easy-to-Read, The clock's large, clear numerals and white dial offer excellent visibility, making it easy to read the time from a distance. Modern Design: With its sleek and contemporary design, this wall clock adds a touch of modern elegance to any room, whether it's in your home or office. Made with high-quality materials, the clock is built to last, ensuring long-term performance and durability. Precise step Movement: Second's hand moves in exact 1 second increments. Clocks time matched both phone and computer time to confirm accurate updates. Battery Operated: Requires 2 AA battery (not included), allowing for easy installation and maintenance without the need for a power outlet. Warranty: Comes with a 1-year limited manufacturer’s warranty.