Celsius or Fahrenheit selectable
Measure both tank and indoor temperature
Large LCD display simultaneously showing aquarium & ambient temperature
With adhesive tape at back side for easy sticking on aquarium tank
Sensor at the back of the thermometer to measure water temperature from glass. Therefore, normally it would measure 1 degree higher than actual water
1.Fistly pull down the cover,you can change the ℃/℉ and battery.
2.When you put the battery on,pleas wiggle the face cover.
3.The back of the thermometer has two tape,you can stick it on your fish tank,please find a good position.
Temperature inside tank:-50℃～+70℃(-58℉～+158℉) Accuracy:±1℃
Temperature outside tank:-10℃～+50℃(+14℉～+122℉) Accuracy:±1℃
Power supply: 1.5V (AG13) x 1
Size: 14 x 8 x1 cm
1 x LCD Digital Aquarium Thermometer
1 x battery
Amagle Indoor Digital Thermometer Aquarium Submersible Fish Tank Terrarium LCD Digital Thermometer - B075D85SWJ