[Features] Temperature and humidity display, comfort indicator, with backlight Temperature unit: C/F adjustable memory maximum/minimum temperature value Power supply: 1.5V (AAA) X2 Temperature Range: -20C~+ 70C Humidity range: 20% ~ 95%T RH Resolution: 0.1C; 1% accuracy: soil 1C; [product information] Name:thermometer Color:white and blue Product Size:97*75*23mm Product material:ABS Packing list (you can get after purchasing one item): 1* thermometer Please understand: 1. Due to the long shipping time, the item may be damaged during the shipping process, if the item is damaged, please leave us a message through the official website immediately before posting comments, and I will solve the problem for you. 2. Due to manual measurement, the size may have an error of 1-3cm. 3. Colors may vary from monitor to monitor.