Price: $29.99
(as of Aug 12, 2026 00:23:22 UTC – Details)
Product description
DAYTITOR Atomic Clocks with Indoor Outdoor Temperature
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. DAYTITOR Atomic Clocks with Indoor Outdoor Temp
DAYTITOR accurate atomic clock has a large and clear display, providing a full information , including time,date,alarms, temperature and day of week etc. The digital clock can place on the desk or wall, it will update time automatically,never need setting. Helping you manage your life better.
More Detailed Features for Atomic Clock
1 Support 3 Sensors 2 Wall or Desk Clock 3 Large Display 4 Battery Operated
1 C/°F Switching
2 AUTO DST
3 Alarm Time Setting
4 12/24 Hour Mode
DAYTITOR Atomic Digital Clock – Never Needs Setting 
The clock will search for the WWVB signal at 1:00AM, 2:00AM, 3:00AM, 4:00AM and 5:00AM every day to calibrate for any deviations of time automatically. If your atomic clock does not receive the WWVB radio signal correctly, please hang or place the atomic clock in a different location at your site.
Atomic Clock With Max Wireless Transmission Range 
Indoor temperature range: 14.2°F ~ 122°F (-9.9°C~ 50°C), indoor temperature accuracy: +/-1°F. Outdoor temperature range: -40℉ ~ 158℉ (-40°C to 70°C). The outdoor sensor should be placed within 328ft/100m，transmission frequency is 433 MHz.
Better Management And Enjoyment Of Life With The Atomic Clock 
How to set up and pairing the outdoor sensor with the atomic clock?
1）Insert 3 x AA batteries into the clock
2）Long press the CHANNEL button to set clock channel (Default is CH 1)
3）Insert 2 x AA batteries into the sensor
4）Set sensor to the same channel as clock
5）Press to transmit wireless sensor signal to clock
Is the outdoor wireless sensor waterproofand what should be noted during the sensor installation?
Yes, it is waterproof. Please noted during installation:
1)Vertical installation, can not be inverted
2)Do not expose the sensor to rain or direct sunlight
3)330 feet maximum distance to the atomic clock
4)Find the most suitable location to install
Does the atomic clock light up in the dark?
No, the atomic clock doesn’t have a backlight feature.
How many wireless sensors does the atomic clock support at most?
The atomic clock comes with one wireless sensor.
However, the atomic clock supports up to three wireless sensors. Additional wireless sensors are available in our Amazon online shop.
Why do “dashes” appear on the display screen?
Dashes is generally an indication of wirelessinterference.
1) Walls, glass windows, stucco walls, and large metal objects will block signal transmission and shorten the distance.
2) Radio, cable, wire and other interference signal transmission.
Atomic Clock with Indoor and Outdoor Temperature: The atomic clocks display accurate indoor and outdoor temp. A built-in high-precision indoor temperature sensor monitors indoor temperature. And the clock obtains outdoor temperature information from a wireless outdoor sensor.
No Setting Required Accurate Atomic Clock: Convenient to use, no need to adjust the time. Digital wall clock WWVB data will be updated and received within one second from NIST of the U.S. Government in Fort Collins, Colorado. Support in 4 Zones: PST, MST, CST, EST.
Multiple Function Digital Atomic Clocks: The digital clock has a large display with digital time display, 12/24-hour format, 4 time zones, auto DST,alarm setting and snooze touch button, low battery indicator, indoor/outdoor temperature (°C/°F), calendar, atomic clock, support 3 sensors.
Battery Operated Table Wall Clock: Providing two ways to place: a desk clock with 2 brackets or a wall clock with 3 hanging holes. AA batteries (batteries not included) are required for both the base and sensor. 3 x AA batteries for the atomic digital clock and 2 x AA batteries for the outdoor sensor(Do not use rechargeable batteries).
Widely Used And Satisfactory Service: The digital atomic clock is suitable for the elderly, adults, teenagers, children and other groups, and is suitable for bathrooms, living rooms, bedrooms, offices and other places. Any question, please let us know at any time, and we will provide satisfactory after-sales service within 24 hours!
