Hopzab 4 Pcs Stick On LCD Thermometer Strips Fish Tank Adhesive Temperature Stickers for Aquarium Wine Beer Home Brewing Fermentation Control

Package Contents: This set contains 4 stick-on LCD thermometer patches, sufficient quantity to meet the needs of multiple aquariums or different uses at the same time. Ideal for aquarium management, home brewing or pet tank temperature monitoring. Moderate Size: Each temperature patch measures 13*2 cm (5.12*0.79 inches) and is suitable for a variety of surfaces such as fish tanks, glass bottles, fermentation buckets and more. Neither block the view nor affect the beauty and functionality of the container. LCD Material: The thermometer is made of thermal liquid crystal temperature-sensitive material, which can automatically change the colour of the display with the change of water temperature, no need for batteries and additional power supply. Easy to Operate: The back of the product comes with strong adhesive, tear off the back film can be pasted to use, the installation process without tools, easy and convenient. Suitable for use on the outside of fish tanks, glass surfaces, plastic containers and other flat areas. Widely Used: Not only for fish tanks, aquariums, turtle tanks, amphibious reptile tanks and other animal breeding environments, but also can be widely used in beer, wine, enzymes and other home brewing containers for temperature monitoring.