Firekingdom 110v All-purpose Universal Digital Display Temperature Controller Thermostat Black High sensitivity to control temperature Temperature Accuracy: 1(-50 - 70) Relay Contact Capacity: Cool(10A/ 250VAC); Heat(10A/ 250VAC) Relative Humidity: 20 - 85%(No Condensate), Storage Temperature: -30 - 75 Package Includes: 1 x Temperature Controller 1 x Manual