Features: *Made of high-quality material, not easy to break, can be used for a long time, durable. Suitable for a variety of indoor environments: baby room, bedroom, study room, children's room, living room, office, etc. *Hanging hole design: There is a wall hanging hole on the back, which can be hung on the wall to save space. *Retractable bracket: 45° retractable movable bracket, comfortable viewing angle. *This temperature and humidity meter is an excellent gift for relatives, friends and colleagues on Christmas, Thanksgiving, birthday, Easter and other festivals. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Shell material: ABS environmental protection resin Humidity measurement range: 10%RH~99%RH Humidity measurement accuracy: ±5%RH Use battery: AAA 1.5V*2 Screen material: LCD liquid crystals screen Temperature measurement range: -50~70°C (-58~150°F) Temperature measurement accuracy: ±1°C ( 1.8F) Product size: 8.8* 7.8* 2.2cm Package List: 1 x Thermo-Hygrometer