LCD Digital Aquarium Thermometer Fish Tank Water Terrarium Temperature with Suction Cup & Pro-be Turtle Water-proof M4YD OOTDTY Features:100% brand new and high quality Comes with a large LCD display that is easy to read clearly and accurately. This thermometer comes with two parts that have suction cups that simp-lify the mounting proce. Easy to adjust the temp between Fahren-heit and Cel-sius displays; Long-pre the power button to adjust the unit display. Sub-merge pro-be into fish tank to measure water temperature (Sub-merge pro-be only, do not sub-merge thermometer in water). Ideal for use in water or high moisture environment like aquarium terrarium, or vivarium; suitable for different water types such as fre-sh water, tap water, salty water, marine water and etc. Specification:Material:ABS Screen Size:5.8x3.6x1.1cm/ 2.28x1.42x0.43 in Pro-be length:approx 90cm Temperature range:-50-+60 Accuracy:+-1 Ambient temperature:-10-+50 Battery:button 1.5V Pre the power button to display the temperature. To turn off the power, hold down the power button for 3 seconds. If H-C is displayed on the LCD, the temperature is high-er than 70 C. If L-C is displayed on the LCD, the temperature is lower than -50 C. Package Includes:1x Aquarium Thermometer( battery included) note:Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.