Digital LCD Thermometer Temperature Monitor

Product Feature: 1.Thlevel LCD digital thermometer temperature sensor sensor tester for refrigerator Freezers Aquarium 2.This is a portable temperature sensor, it can also be used for test objects' temperature through the metal sensor. 3.Modeling simple, elegant, LCD display, moisture-resistant, strong interference suppression, applies to refrigerated cabinets, counters and other needs for temperature measurement. Product Specification: Temperature range: -50 ~ 110? Usage temperature: -10°C ~ 50? Temperature measurement accuracy: ±1? Power: 2x 1.5v LR44 button cell batteries (not included) Note: This thermometer can't work in low temperature environment for a long time, because long periods of low temperatures will harm batteries. Package Included: 1x Digital Fridge Freezer Thermometer