Upgrade Model Fish Tank Temperaturer Reptile Turtle Suction Cup Pet Aquarium with Probe Impervious To Water Electronic Temperaturer Feature: Material: Plastic Product color: Orange Product size: 5.8x3.7x1.2cm/2.29x1.46x0.49in Packing size: 13x8.8x1.8cm/5.12x3.46x0.71in Net weight：27g/0.06lbs Gross weight: 38g/0.08lbs Probe Connection Cable Length: 94cm/37.01in Temperature measurement range: -50℃~70℃ （-38℉~158℉） accuracy: ±1℃（±1.8℉） Use ambient temperature: -10℃~50℃（-14℉~122℉） Use the battery: 1.5V button cell (LR44) (Ship with electricity) Description: Instructions for Use: Fix the display partly outside the aquarium (the display can't contact the water), and stick the sensing probe into the water.Click the power button to toggle the ON/OFF toggle, long press to toggle the temperature display unit ℃/℉.Click MAX/MIN key to view the temperature maximum and minimum memory value; in the maximum and minimum value interface, long press key to clear the memory. Necessary Aquarium Accessories:Any aquarist will tell you that it is vital to keep a close eye on the temperature of the water in your aquarium, as even a small change in temperature can spell disaster. An accurate, easy to use and aquarium thermograph is essential and this product must be your number one choice.. Targeted Reading:The tip of the reader is designed to measure the temperature inside the aquarium, independent of the surrounding room temperature. Cleaner and More Convenient: The package comes with 2 suction cups that can be attached to the body hanging holes and probe end as desired.This prevents the aquarium from getting stained with stickers and such and makes it easier to change the position. Clear Lcd Display: The LCD display makes it easy to read and monitor the temperature of your fish at a glance. Package Included: 1×electronic pyrometer Our product is made with premium materials, its long lasting durability. It is designed to withstand daily use and will remain in great condition for years to come. Our product features a versatile design that can be used for a variety of purposes. Whether you need it for organisation, storage or display, it will meet all your needs. Setting up our product is a breeze, thanks to its user friendly design. You can easily assemble it within minutes, without the need for any special tools or skills. Our product features a sleek and modern design that will enhance the aesthetic appeal of any space. It adds a touch of elegance and sophistication to your home. We pride ourselves in offering top notch customer service. If you have any questions or concerns, our dedicated team is always ready to assist you.