Description:Featuring with excellent accuracy because it uses the LED display screen and the upgraded metal temperature probe, which the data can be directly seen at night. The Celsius and Fahrenheit can be switched wffortlessly by pressing one button.Definitely, our product has long using life, which it will be displayed immediately after startup, and the power will be cut off immediately after shutdown. The 360 rotation will allows you to observe the water temperature more conveniently, which the range is as wide as 5 degrees Celsius -85 degrees Celsius, and the accuracy is as high as 0.5 degrees Celsius.It is made from ABS, is durable to use.The length of the product is 9 cm, the width is 10.3 cm and the thickness is 5 cm.Our product is suitable for kids.Item Name: Water Temperature MonitorMaterial: ABSFeatures: Solid, Anti-scratch, Reliable Battery Type: 2 x AAA Alkaline Batteries (not Included) Product Color: Silver, Black Working Temperature: 5 Degrees Celsius To 60 Degrees Celsius Working Humidity 5%—80%rh Rated Voltage: 3v Low Voltage Alarm: 1.6v Product Material: Abs (plating), Pc Nut Specification: 4 Points (1/2 Inch) Temperature Range: 5 Degrees Celsius -85 Degrees Celsius (41 Degrees Fahrenheit -185 Degrees Fahrenheit) Measurement Accuracy: 0.5 Degrees Celsius (1 Degree Fahrenheit)Size Details: 9cm x 10.3cm x 5cm/3.54" x 4.06" x 1.97" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Water Temperature Monitor