WallarGe Digital Wall Clock,Autoset Atomic Clock with Temperature and Date,Battery Operated Alarm Clock,Large Digital Display,Easy to Read Day of The Week.(No Backlight)

What is a Radio-Controlled Atomic Clock?

This atomic clock is an extremely accurate timepiece. It can receive the time signal transmitted by the National Institute of Standards and Technology (NIST).The NIST broadcasts the time signal (WWVB,60KHz) continuously from Fort Collins, Colorado. This signal can be received anywhere in the continental USA and Canada. It is expected that the signal can reach a distance of over 2,000 miles from the transmitter.

This WallarGe atomic clock automatically receives the time signal every day at midnight and makes any required adjustments to the time setting. Simply insert the batteries provided with the clock and it will synchronize to the time set out by the atomic clock in Colorado once the signal is received. The clock includes all 4 time zones. The time and date can easily be set manually for those using the clock outside of North America. Daylight Savings Time on/off option is included. Fashionable sensory design, large LCD digits display and multiple visual angles make it suitable for all occasions: Banks, Schools, Churches, Offices, and Homes.

Features

Receives 60KHz WWVB signal
Automatic time and date adjustment after radio signal reception
Time accuracy (radio-controlled clock): better than 1 second in 3000 years
Time accuracy (free run): +/- 60 seconds per month
Operating temperature from 0℃ to 50℃ (32℉ to 122℉)
Temperature measuring range from -9.9℃ to 50℃(14.2℉ to 122℉)
Calendar with day-of-the-week display
Hour, minute and second display
12 hours or 24 hours format
4 time zones: PST, MST, CST, EST
Daylight Savings Time on/off
Battery: 3 "AA" batteries(include)
Color: White and black
Material: Plastic
Frame Size :10.5X6.5X1.2 in
LCD Size:6.6X3.6 in
Desk Shelf Clock: Yes
Wall Clock: Yes
Alarm Clock: Yes