Digital Temperature Meter with 2 Wire Red LED Display Temp Monitor -55~125

0.28 Inch Red LED Display Module for DS18B20 Digital Thermometer Digital Thermometer for Freezer Temperature Digital Thermometer brand new and high quality Features: Power Supply Voltage: DC4-28V Testing Temperature Range: -55~125 Precision: 1 Refresh Rate: 1s/one time Material: Plastic & metal Display: 0.28" Dimensions: 22x10x8mm/0.87x0.39x0.31inch Display color: Red Quantity: 1 PC Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Digital Thermometer Module