Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Features !#!amp!*! Specifications Supply voltage: DC 12V (DC4.5-15V°) Measuring range: -50 ~ 110° Measurement accuracy: 0.1 Display: three 0.56-inch LED digital tube Display color: Blue Refresh rate: 200ms/time Power Consumption: 18MA Temperature probe: B3950-10K， waterproof sensor ，wire length 100mm Working environment: -40~65° Dimensions: 48x 29x 23mm，L*W*H (not including mounting ears) Cutting size: 45.5 x 26mm Probe sensor length:2m Reverse protection: Have Waterproof: NoneItem specificsBrand Name: vakindUsage: IndustrialTheory: Temperature SensorModel Number: 91312.01Refresh rate: : 200ms/timePower Consumption: : 18MATemperature probe: : B3950-10K， waterproof sensor ，wire length 100mmDimensions: : 48x 29x 23mm，L*W*H (not including mounting ears)Cutting size:: 45.5 x 26mmProbe sensor length:: 2m