Features1Temperature controller, external super sensitive probe, strong anti?interference ability, accurate temperature control. 2Equipped with a large LCD screen, button to operate, clear display for better readability. 3Flame retardant shell, durable and wear?resistant, pressure resistance, drop resistance, crack resistance, 4It has a high flame retardant standard, which effectively prevents fire hazards and is safer. 5Suitable for incubator, worm, reptile, refrigerator, greenhouse, greenhouse aquarium.SpecificationItem Type: Digital Temperature ControllerMaterial: PlasticColor: As shown in the pictureSize: Approx.15.5x5.5cm/6.1x2.2inSensor Wire Length: Approx.0.8m/2.6ftPower Cord Length: Approx.1.4m/4.6ftWeight: Approx.408g~410g/14.4oz~14.5ozMeasuring Range: -40~100Temperature control range: 16~40, Storage temperature: -30~70Resolution: 0.1, Measurement accuracy: 1Whole Machine Power Consumption: 3WWorking Environment Temperature: -10~60Working Environment Humidity: 20%~85% (Frost-free condensation)Panel Protection Level: IP65Package List1 x Digital Temperature Controller 1 x Instruction Manual