Digital Aquarium Thermometer, Cosetten Fish Tank Thermometer with High Precision Sensor Accurate to ±0.18°F for Fish Axolotl Turtle Tank Temperature Measurement Fahrenheit (Wireless)

To you or me, warm or cold water looks identical. You can’t check water temperature just by looking at it. That’s where your thermometer comes in. It allows you to confirm that the water inside your tank is the right temperature for your fish.
Package Dimensions ‏ : ‎ 2.13 x 1.22 x 0.55 inches; 0.32 Ounces
Item model number ‏ : ‎ 1
Batteries ‏ : ‎ 1 CR2032 batteries required. (included)
Date First Available ‏ : ‎ May 2, 2022
Manufacturer ‏ : ‎ Cosetten
ASIN ‏ : ‎ B09XDWDLC2
Country of Origin ‏ : ‎ China

【Sensor wireless temperature measurement】No need for a probe with wire, The digital aquarium thermometer with a high-precision temperature sensor on the back for 10mm or Thinner Thickness of Tank.
【Shock-resistant material looks beautiful】ABS material reduces the risk of breakages.Long lasting and replaceable battery can be used for over 1 year（included）.
【Touch to light up for 10s to save power】The digital fish tank thermometer temperature module is easy to read.Touch the screen to light up to confirm that the water inside your tank is the right temperature for your fish.
【Reusable sticker for easy installation】Peel off the backing and stick the aquarium thermometer to the outside of the tank.Adhesive can be pasted repeatedly.