Lizard tank thermometer: made of high quality plastic, waterproof and practical for terrarium sets. Suction thermometer: suitable for measuring the water temperature in aquariums and other glass enclosures. Digital thermometer: the 3D LED display makes the numbers clear and easy to read in reptile tanks. Hygrometer for reptile tanks: stylish appearance, small and exquisite, practical for aquariums and reptile enclosures. Key benefits - Provides essential temperature and humidity data to help keep habitats within healthy ranges. - Easy to install and read, with waterproof construction and simple suction attachment. - The digital unit uses a 3D LED display for clear, quick readings, while the hygrometer offers a compact, stylish option. - Compact, low profile design fits in tight terrarium and aquarium spaces without crowding the setup. Use scenarios - Setting up a new terrarium for a lizard: install the digital thermometer and hygrometer to monitor temperature and humidity as you adjust heat and moisture. - Aquarium maintenance: use the suction thermometer to continuously monitor water temperature during routine cleaning or filter changes. - Daily care for reptiles and aquatic tanks: rely on the hygrometer to keep humidity at appropriate levels while misting or feeding.