Accuracy is to 1/10,000 of a second. Controlling radio signal from NIST in Boulder, Colorado automatically adjusts clock to precise time, daylight savings, leap year, and leap seconds (earth rotation wobble corrections). Displays time in A.M./P.M or 24-hour time, month, date, day-of-the-week, and ambient temperature in °C and °F (23 to 122 °F and -5 to 50°C with 0.5 resolution).
Complete with wall mount, screw, and 2 AA batteries. Size is 8-3/4 inches width x 9-1/4 inches height x 3/4 inches depth. Weight is 1.1 pounds.
*With serialized Traceable certificate from an ISO 17025 A2LA accredited Cal lab
