<p><b>Specifications:</b></p> <p><b>Type:</b> Forecast Weather Station</p> <p><b>Material:</b> ABS/LCD Screen</p> <p><b>Color:</b>Black/Colorful</p> <p><b>Time Format: </b>12/24H</p> <p><b>Temperature Detection:</b></p> <p><b>Indoor:</b> 0℃～+50℃/32℉～122℉</p> <p><b>Outdoor: </b>-50 - 70 ℃/-58 - 158 ℉</p> <p><b>Humidity: </b>1%-99%</p> <p><b>Air Pressure Examination:</b></p> <p>600hPa/mb～1100hPa/mb(17.72inHg～32.48inHg)</p> <p><b>Resolution: </b>1hPa/mb（0.03inHg）</p> <p><b>Sensor Frequency: </b>433.92MHz RF</p> <p><b>Sensor Distance:</b> 100m/328ft in open area</p> <p><b>Backlight Brightness Levels:</b> 4, High bright-medium bright-soft bright-black</p> <p><b>Powered by: </b>Plug-in adapter or 2*AA Battery(not included)</p> <p><b>Size:</b> 7.5X5X0.7 inches</p> <p></p> <p></p> <p></p> <p><b>Weather Forecast Function</b></p> <p>With outdoor wireless remote sensor (Range up to 298 feet in open area);</p> <p>The weather symbols indicate weather fluctuation over the next eight hours, not the current weather.</p> <p></p> <p><br></p> <p><b>Thermometer, Hygrometer and Barometer Function</b></p> <p>Indoor/outdoor temperature and humidity display in optional °C or °F. Min/Max display for air humidity and temperature.</p> <p></p> <p></p> <p><br></p> <p><b>Background Lighting</b></p> <p>If the product is powered by batteries, touch the illumination button and backlight lit 5 seconds.</p> <p>If the product is plugged into the power adapter, the backlight will stay illuminated. You can press the button to adjust the brightness and close the backlight.</p> <p></p> <p></p> <p><br></p> <p><b>Pls Kindly Note:</b></p> <p><b>1.</b>Please do not put your wireless outside sensor in direct sunlight or rain to affect its accuracy<br></p> <p><b>2.</b> Can not be compared with other temperature measurement products, each electronic product will have a certain error range</p>