Digital Barometer Weather Forecast Clock, Thermometer Hygrometer | Local actual pressure, manual calibration, 4-inch backlight, front buttons, weather icons, 2 AAA batteries included

The MC505W Digital Barometer Weather Forecast Clock displays time, indoor temperature, humidity, local barometric pressure, pressure trend, and weather icons on one clear 4-inch screen. Its large digits and orange backlight make the display easy to check during the day or in low-light conditions. Press the front light button to activate the backlight for approximately 10 seconds. The barometer displays the actual atmospheric pressure at the product’s location. This reading may differ from weather apps and airport reports, which commonly show pressure corrected to sea level. The displayed pressure can be manually calibrated using the front buttons. Recalibration is recommended after replacing the batteries or moving the unit to another location. Weather icons provide a visual reference based on changes in local barometric pressure rather than online forecast data. Allow approximately 24 to 48 hours after initial setup or relocation for the pressure trend to stabilize. Switch between clock and pressure display modes and adjust the time, temperature unit, pressure unit, and calibration value directly from the front panel. Use the built-in stand for desktop placement or mount the unit on a wall. Suitable for protected locations such as the home, office, garage, workshop, RV, golf cart, or boat cabin. Powered by 2 included AAA batteries.