Item Type: Thermostat <br>Material: Plastic <br>Plug and Voltage: 110V US Plug <br>Weight: Approx.400g/14.1oz <br>Resolution: 0.1℃ <br>Measurement Accuracy: ±1℃ <br>Measuring Range: -40~100℃ <br>Temperature Control Range: 16-40℃ <br>Storage Temperature: -30~70℃ <br>Panel Protection Level: IP65 <br>Whole Machine Power Consumption: ≤3w <br>Operating Environment Temperature: -10~60℃ <br>Operating Environment Humidity: 10%~90% (no Frost) <br>Input: an NTC Sensor, Cable Length: Approx. 80cm/31.5in <br>Scope of Application: Fish Tank, Crawler Box <br>How to use: <br>Just put the temperature probe into the environment to be tested, turn on the controller, select the desired temperature, and press the set button.<br>1、Choose Chinese and English menu subtitles and discard obscure codes, which is easy to understand and operate. <br>2、When the button is triggered, the buzzer will sound once, which has both tactile and auditory experience, which makes the operation easier and more convenient. <br>3、LED display screen, easy to read, operate and set parameters, you can choose COOL or HEAT mode, you can switch between °C or °F, the back of controller has a convenient hanging hook, you can hang. <br>4、Digital temperature controller, used to heat the mat in a colder or hotter environment, can adjust the temperature difference and has an adjustable output delay function to protect the thermostat. Temperature measurement range: ?40℃~110°C, temperature control range: 16℃~40 °C. <br>5、It is very suitable for use in aquariums, reptiles, greenhouses and refrigerators, as well as places that require constant temperature. It can germinate and root seeds, provide a constant customized temperature, and keep various environments within an ideal temperature range.1 x Thermostat<br>