Features:
Transparent crystal glass shell shape, fashion and elegant 3D perspective effect.
High sensitive electronic sensors with precise chip, accuracy up to 0.1 degree.
Mini size and light weight.
There with a strong sticker on the back, that you just need to tear off it and stick it on the outer of aquarium.
Great tool for a aquarium thermometer, indoor and outdoor thermometer ect.
How to Use:
1. Tear off the sticker and stick to the outer glass of aquarium under the water level.
2. Please don't put in the water, or else it will be damaged.
Specifications:
Material: Plastic + Metal
2 Colors to choose: Gold, Silver
Size: 7cm x 2cm/ 2.76" x 0.79"
Power by: 1 × button battery(included