1. 3Piece Set with Clear LCD DisplayThis fridge thermometer set includes 3 durable, white temperature gauges measuring 6.5 x 5.4 cm (2.56 x 2.13 inches), Made from quality ABS and AS plastic, they are built to withstand cold environments while providing clear, easytoread temperature readings. 2. ABS AS Plastic Designed for longlasting performance, these fridge thermometers feature shatterresistant plastic that stays durable in extreme freezer temperatures, The smooth, easytoclean surface resists moisture and frost buildup. 3. Accurate Instant Temperature MonitoringThe large LCD display provides precise readings between 30°C to 50°C (22°F to 122°F), ensuring food safety, for tracking fridge and freezer conditions to prevent spoilage. 4. Easy to Use InstallSimply place the thermometer inside your fridge, freezer, or cooler—no batteries or setup required, The compact size fits neatly on shelves or doors without taking up much space.