Product Name: Thermometer Product weight: 0.08kg Product color: white Applicable space: family, office Product size: 8.5cm*8cm Temperature range: -50 ° C ~ 70 ° C Humidity range: 10% RH-99%RH Use battery: 7th battery 1 Please check the size and color before purchg. 2 Except for the desktop thermometer and hygrometer shown in the product photo, other items are not included. 3 Please note that due to different monitors, slight chromatic aberration may occur, please understand. 4. Since it is a manual measurement, please leave a spacing of 3-5mm, thank you. 5 Welcome your sharing and feedback so that we can provide you with better products and services. It is small, portable, has large, easy-to-read numbers, and can be placed in a variety of locations such as nurseries, greenhouses, cellars, and incubators.The Room Temperature Monitor will help you and your family live in the best possible environment, with this high-end device you can check a variety of data to make sure the environment is perfect. 5. Temperature and hygrometer, accompanied by you, accurate measurement, simple design, small footprint, greenhouse dual-use. 4. Clear and concise, simple and stylish, feel the warmth and warmth, enjoy a warm and comfortable life. 3. LCD screen display temperature, humidity, support remote reading values, warm and user-friendly design, according to the temperature will show smiles, unhappy face and cry face. 2. Large screen display, intuitive reading, desktop design, flexible placement, wall hanging in the county, conducive to operation. 1. Healthy temperature and humidity, leisurely over the four seasons, the data is clear to make a different temperature and humidity meter.