Item Type: Thermohygrometer <br>Material: ABS <br>Weight: Approx. 127g / 4.5oz <br>Host Product Size: Approx. 12x7.5x1.5cm / 4.7x3.0x0.6in <br>Host Battery Parameters: 2xAAA Batteries (Not Included) <br>Outdoor Transmitter Battery Parameters: 2xAAA Batteries (Not Included) <br>Internal Temperature Range: 0--60°C <br>Outdoor Temperature Range: -40--60℃ <br>Temperature Accuracy: ±1℃ <br>Temperature Resolution: 0.1℃<br>1、Equipped with a wireless sensor, wireless transmission / open transmission distance of 100 meters, even long?distance can also be measured. <br>2、Large LCD screen with a large number of numbers is very easy to read, convenient for your use. <br>3、Very suitable for homes, offices, modern plant greenhouses, incubators, nutrition rooms, schools, laboratories, baby rooms, hospitals and other places. <br>4、The mini digital thermometer has low energy consumption, high accuracy and stability, and can display the weather and indoor and outdoor temperature. <br>5、Compact and simple design, it has a shelf and a hole fixed on the hook wall, which can be hung and stand.1. Please allow 1?2cm error due to manual measurement. Thanks for your understanding. <br>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.<p>1 x Host (Battery Not Included)</p><p>1 x Sensor (Battery Not Included)</p><p>1 x English Manual</p>