Feature:

- 100% Waterproof : With Sealed Ring Design, Fischuel Aquarium Thermometer can completely submerge into the water, water temperature measurement is more accurate. ( Your Betta can also use it as a rest leaf.)
- Suction Pad For Ease Of Placement : Just find the best spot in the fish tank, then attach the unit with the small suction pad which will keep the thermometer in place until removal is required.
- Extreamly Easy To Use : No instructions necessary. This is the simplest aquarium thermometer on the market with no buttons to operate.
- Durable : Powered by a battery which is very long lasting and easy to replace.(Batteries included)
- Wireless : Fischuel Fish Tank Themometer works precisely without any external wire and probe, makes your tank look clean and tidy and expand the activity space of your fish.

Specifications:

Size:47*27*29 mm
LCD size: 27*13 mm
Net weight:23g
Temperature measurement range: 0°C-50°C
Use battery: DC1.5V

Packaged:

1pc