BN LINK Digital Temperature Controller Heating Cooling 2 Stage Outlet Thermostat Controller Plug for Reptiles Aquarium Carboy Homebrew Breeding Fermenter Seed Germination °C °F 40 176°F 15A 1875W Style:Digital The Thermometer AvailableDo you need inculd screw and tool The Thermometer AvailableDo you need to take your family's temperature when they are asleep but are afraid of waking them up Includes hardware for two attachment options: 4 x 5 16" diameter stems with 4 x 3 8" grip neck sleeves and 4 x 1 1 2" by 1 1 2" swivel top plate stem with 16 screws for mounting keep your various environments in their ideal temperature range Max Loading: 15A 1875W