Feature:100% brand new and high quality.Quantity:1pcs.Color: GrayMaterial: plastic and metal.Power cable length:20cm.Temperature sensor cable length: 2m.Power input:12V AC/DCLED display color: red.The product adopts the latest electronic technique with LED display，which learn from the advantages and experience of stand-alone edition temperature controllers domestically and overseas.It is the most economical product with simple operation，stable performance，small soxe and intelligent control，cool and heat shift functions，which applies to various refrigeration and heating places and equipmentsSwitch the modes between cool and heatControl temperature by setting the temperature setting value and the difference valueTemperature calibrationRefrigerating control output delay protectionAccuracy: ±1°CResolution: 1Input:One NTC sesorConsumption: ≤3WRelay contact capacity: Cool 10A/250VAC;Heat 10A/250VACRelative humidity: 20%~85%Temperature Range:-40℃~99℃.Working temperature:-10℃-60℃.Size:78x35x66mm.It is convenient and easy to use.Package Content:1x 12V Temperature Controller1x Temperature sensor probe with 2M cable1x English user manual.