This thermostat has LCD digital screen, which is easy and convenient to read.<br>This thermostat features high reliability and powerful interference suppression, which supports high-precision temperature measurement and control.<br>It is constructed of ABS material. This thermostat has IP20 protection grade and retardant material, which is safe to use.<br>This thermostat is suitable .<br>Item Name: Thermostat<br>Protection Grade/Shell Material: IP20/ Retardant PC<br>Voltage: 2 x 1.5V Batteries (Not Included)<br>Current Load: 3A<br>Temperature Accuracy: 1 Celsius<br>Temperature Setting: 5-90 Celsius<br>Features: Mini, Wall Hanging, Smart<br>Size Details: L: 8.5cm/3.35inch, W: 8.5cm/3.35inch, H: 2.8cm/1.1inch(.)<br>color:Blue light (white shell)<br>Material:plastic<br>Package Contents:<br>1 x Temperature Controller<br>Only the above package content, other products are not included.<br>Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.