Wall Clock Atomic Indoor Outdoor Temperature - Large LCD

In this review the Wall Clock Atomic with Indoor Outdoor Temperature is assessed for everyday home use; the main selling point is its extra large 10.5 in LCD and automatic WWVB time updates that remove the need for manual setting. The clock is best for anyone who wants a clear, always-correct time display and reliable indoor/outdoor temperature monitoring without wiring or frequent adjustments. Setup is straightforward and the battery powered design makes it easy to place on a table or hang on a wall.

Key Features

• Extra large display: The 10.5 in LCD shows time in 2.4 in high digits so the clock is easy to read from across a room, which helps older eyes and busy kitchens alike.
• Atomic accuracy: The built-in WWVB receiver updates time automatically each day and supports PST, MST, CST and EST, so no daily adjustments are required.
• Indoor and outdoor temperature: The included wireless sensor reports outdoor temperature up to a 330 ft range with 0.5 F accuracy so users can check both indoor and outdoor conditions at a glance.
• Flexible placement: The base unit can be used as a table clock with two kickstands or mounted on the wall using three hanging holes for versatile placement.
• Multiple modes: The clock supports 12/24 hour formats, auto DST, calendar, alarm with snooze and a low battery indicator for practical daily use.
• Expandable sensing: The system accepts up to three high-precision sensors for monitoring additional outdoor locations, although the package contains one sensor.

Who It's For

The clock is ideal for families, seniors and anyone who needs a clear, reliable timepiece in a living room, kitchen, bedroom or office; the large digits and temperature readouts make it especially useful where readability matters. It also suits those who prefer battery powered devices and want the convenience of automatic time correction without fiddling with settings.

People who need smart home integration, battery-free power or touchscreen controls should look elsewhere, since this model is a straightforward battery powered LCD clock focused on visibility, accuracy and simple temperature monitoring rather than network features.

Pros & Cons

Pros

• Very readable extra large LCD that works well for elderly users and open spaces.
• Automatic atomic time updates remove manual adjustments and handle DST changes.
• Reliable indoor and outdoor temperature monitoring with a long wireless range.
• Flexible table or wall placement and basic alarm functionality add practical value.

Cons

• Requires AA batteries for the main unit and sensor, so there is ongoing battery replacement.
• Does not offer smart home connectivity or advanced wireless features beyond the temperature sensors.

Specifications

Our Verdict

This atomic wall clock is a practical, value-oriented choice for anyone who needs a highly readable time display and dependable indoor/outdoor temperature information without fuss. It excels where clarity and automatic timekeeping matter, and while it lacks smart features it delivers dependable accuracy and flexible placement for typical home and office settings.

Frequently Asked Questions

Does the clock set time automatically?
Yes. It receives WWVB updates and adjusts daily, including support for DST across PST, MST, CST and EST.

How many outdoor sensors can it support?
The system supports up to three high-precision sensors; one sensor is included in the package and additional sensors may be added.

What power does it need?
The base unit and remote sensor use AA batteries, which are not included, so keep replacements on hand for continuous operation.