Digoo DG-TH1100 2 Little Couple Home Mini Digital Indoor Thermometer Temperature Meter Monitor

World Smallest Thermometer Couples Black & White Little Couple Together ~ Brand Digoo Model DG-TH1100 Indoor Thermometer Pair Size 71mm x 44mm x 10mm Display Temperature (C/F Switchable) Working Way With a creative hook on the back for hooking Folding the hook it became a support on the back for standing With a magnetic part on back for sticking Power 1 x CR2025 Button Battery (Includes for you) Max Min Record Support Temperature Range Range : -20C ~ 50C ( Auto fresh every 30 seconds ) & Resolution : 0.1C/F, Accuracy : 1C Operation Method : Press C/F button to switch between C/F Press MAX/MIN to switch between current temperature, Max and Min temperature Hold MAX/MIN for 2 seconds to clear up the records of Max and Min temperature Battery Installation : There is a battery already includes for you, usually it can last for a really really long time, but if you need to replace the battery, please open the battery compartment cover, insert a new CR2025 battery according to the correct polarity showed in the compartment, and close the battery compartment cover will be OK :) Package included : 1 x Black & Silver DG-TH1100 Temperature Thermometer (Battery Includes) 1 x White & Silver DG-TH1100 Temperature Thermometer (Battery Includes) 1 x Digoo DG-TH1100 Full English User Manual 1 x Digoo DG-TH1100 Original Color Gift Box More Tips : Beside the creative model design and high precision measurement, TH-1100 Couple has a good low-temperature performance and resistance, ( Up to -20C) That makes It can even work in a refrigerator. Each Digoo TH-1100 LCD are carefully covered by the protective film, please tear off the protective film before use it :)