BENGOO Home Humidity Monitor Indoor Hygrometer Thermometer Stand/Wall Mount with 4 inch Large, LCD Display for Baby Room Bedroom Office Greenhouse Warehouse;

Specifications: Measuring temperature range: -10℃～50℃ (-4℉ ～ +158℉) Temperature accuracy: +/-1℃(+/-2℉) Temperature display resolution: 0.1℃（0.2℉) Measuring humidity range: 10%RH~ 99%RH Humidity  accuracy: ±5% Humidity display resolution: 1% Battery: 2 x AAA  1.5volt Relative humidity & Comfort level indicator Not waterproof Instruction Operations: Clear Press "Clear"button to reset the min/max readings ℃/℉ Press "℃/℉" button to switch between Centigrade and Fahrenheit Comfort Indicator This unit display comfort icon in the RH% display to show if the surrounding atmosphere is too dry, just right or too damp Battery Replacement Replace the battery when the display dims, using 2 x AAA batteries EMC/RFI Instrument performance may be affected if operated within a high frequency radio field, such as near a mobile phone, or if subjected to an electrostatic shock

Package Contents:
1 x BENGOO Humidity Monitor Thermometer Monitor (Battery NOT Included)
1 x English Instruction