Specification Brand : Robertshaw BulletPoint1 : Precise Temperature Control: The cooling and heating thermostat temperature control range is from ‑50℃ to 110℃, the accuracy is ±1℃, and the operation is accurate BulletPoint2 : Fault Feedback: A digital temperature controller with audible and visual alarm functions. Temperature Regulator will alarm when it exceed temperature limit or sensor error, alert you when something wrong happened BulletPoint3 : Automatic Conversion: A cooling and heating temperature controller with automatic conversion of cooling and heating modes keeps your equipment within the ideal temperature range BulletPoint4 : Premium Quality: The temperature controller is stable and reliable, the shell is made of flame‑retardant ABS material, which will not be easily damaged, 1m NTC sensor allows more possibility for home BulletPoint5 : Easy to Use: All parameters setting can be saved after restart, you don’t need to set the thermostat regulator when power off. Digital thermostat between cooling and heating modes, easy and convenient to operate ControlMethod : application ExternallyAssignedProductIdentifier : 8716548538920 ExternallyAssignedProductIdentifier1 : 0094700802712 ExternallyAssignedProductIdentifier2 : 094700802712 IncludedComponents : 1 ItemName : Robertshaw Universal Cold Control - CC-1 ItemPackageDimensions_Height : 11.1 centimeters ItemPackageDimensions_Length : 5 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : temperature-controllers Manufacturer : ROBERTSHAW Material : ABS flame-retardant plastic ModelNumber : 1W NumberOfItems : 1 OperatingTemperature : 110 degrees_celsius PartNumber : CC-1 ProductDescription : Universal cold control ProductSiteLaunchDate : 2012-04-04T02:39:00.682Z Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 39101600 Voltage : 24 volts Voltage1 : 110 volts Voltage2 : 220 volts