Feature: 1. Temperature and humidi, ensuring proper humidi control, allowing your skin . 2. Made of high‑quali ABS, and ‑, long service . 3. High‑definition display, display of temperature and humidity, easy to read the measureme results. 4. High‑accuracy temperature, temperature detection error ±0.1℃, humidi detection error ±5%RH. 5. With temperature sensor, fast sensing and measuring temperature, easy to use, long‑term stable operation. Specification: Condition: 100% Item pe: Electronic : ABS Weight: Approx. 106g/3.7oz Measuring Humidi : 10%~99%RH. Measuring Temperature : -10℃~+50℃ Measureme Error: Temperature ±1℃, Humidi ±5%RH Supply: 1 x AAA 1.5V Dry Battery (Battery Not Included) Packa List: 1 x Electronic (Battery Not Included) Note: 1. Please allow 0‑2 cm error due to manual measurement. Thanks r your understanding. 2. s are not calibrated same, item color displayed in photos may be showing slightly differe from the real object. Please take the real one as standard. 3. The product is shipped without battery, customers need to the battery by themselves.