Digital Indoor and Outdoor Temperature and Humidity Meter with Sensor, Large LCD Screen, Weather Forecast, Alarm Clock

ThermometerSpecification:SDW-01-86 sensor built-in typeEquipment power supplyBuilt-in battery powerMeasuring rangeTemperature -20-+60℃ Humidity 0-99.9%RH Measurement accuracyTemperature±0.3℃（25℃） Resolution:0.1℃ Humidity ±3%RH(5-95%RH,25℃) Resolution:0.1RH% Battery life1 year for normal useEffective working areaRecommended 10-20㎡/set Installation methodDesktop, indoor wall hanging installation, ceiling ceiling installationProduct size86*86*25mm/ 3.3*3.3*0.9inchPackage List:*1data line*1Instruction manual*1This hygrometer can be placed in any place you wish, such as the living room, kitchen, greenhouse, guitar room, office or cellar.

• Please press the “power on” Button to turn it on before use. (long press the "Power on" Button to turn off)It can display the maximum and minimum values after power on.
• Please check the calibration time for the first time. If necessary, please switch to display the unit temperature "°c" Or Fahrenheit "°f".With its own clock function, the year, month, day and hour can be displayed.
• The imported sensor has high measurement accuracy, wide range and good consistency.Rechargeable with battery indicator.
• Wide viewing angle and large screen LCD design, beautiful and generous. low power consumption and long standby.
• degrees Fahrenheit can be switched, universal.Industrial structure design, can be wall mounted, ceiling, cabinet, desktop and other installation methods.
• This digital thermometer indoor outdoor features a compact LCD display with large bold digits, allowing you to read the room thermometer indoor from any angle and distance