Product Description<br>Material: ABS<br>Size: 8*5.9*2.3cm<br>Temperature: -4°F~158°F(-20°C~70C)<br>Humidity: 10%~-99%<br>Temperature resolution: 0.1°C/0.1°F<br>Humidity resolution: 1%RH<br>Temperature accuracy: ±1°C/±1.8°F<br>Humidity accuracy: ±5%RH (within the range of 30%-70%RH)<br>Power supply mode: 2xAAA 1.5v (not included)<br>Colors: White, Black<br>Quantity: 2 pieces<br>Package content: 2 *Electronic thermometer and hygrometer<br>1.【Fast response and high precision】With fast response that is updated every 5 seconds and provides precise readings, large measuring range that measures the temperature: -50 °C ~ 70 °C (-58 °F ~ 185 °F), temperature accuracy: ± 0.5 °C. Measures the humidity: 10% RH ~ 99%. RH, moisture accuracy. Accuracy: ± 3%.<br>2.【Large LCD screen and clearer to read】: Bright and black control panel with LCD screen for clear display of numerical displays. So you can clearly read temperature and humidity even from a long distance. Product dimensions: 5.9 x 8 x 2.3 cm.<br>3.【Portable and 3 mounting methods】: Mini hygrometer available for table, wall and magnetic mounting. Small and light enough to save space. Fashionable design can also be a beautiful decoration in the room. <br>4.【Easy to use and intelligent comfort display】: The simple one-button design for the thermometer makes the operation more elegant and refined. The temperature indicators °C and °F can be switched at the touch of a button. Digital hygrometer inside with humidity symbol . With this thermo-hygrometer, you are always informed of changes in your home at a glance.<br>5.【Widely used applications】：This indoor thermometer with a humidity meter is a must for every home, office, greenhouse. Suitable for bedrooms, bathrooms, children's rooms, baby rooms, warehouses, basements, greenhouses etc.