* Technical specifications: temperature control range is 40-108°F, temperature display range is 32 -140°F. Rated voltage is AC 120V 60Hz, max loading: 8.3A 1000W. Please do not immerse controller or probe into water.
* Uniform and stable temperature: Stronger heating wire and thicker multi-layer construction provides uniform and stable heat, can warm root area 10-20°Fover ambient temperature. Thermostat provides constant temperature control for your various environments.
* Variety of use: perfect for indoor gardening, for better plant growth and flower seed germination, spring seedling starts and cutting propagation, also works great for brewing beer, tea, kimchi or yogurt, fermenting kombucha.
* Balanced temperature environment: set the temperature you need to get a uniform ambient temperature, so that your plants or animals are in a comfortable environment.
* Packages include: 2 pack 48″ x 20″ heat mat, 2 pack digital thermostat (plug-in operation with LED illuminated indicator lights & three-prong grounded plug).