Refrigerator Temperature Gauge Accuracy and wide temperature range Monitor your fridge temperature accurately to record and low values with ease. Temperature range: 20 to 50 C / 4 to 122 F. Accuracy: 1.0. Resolution: 0.1. Easy to Read display Features a large screen for effortless monitoring of your fridge temperature. Stay aware of the current temperature to maintain food freshness and avoid spoilage. Waterproof and safe for harsh environments Made of environmentally friendly waterproof material with an IPx3 waterproof structure. Designed to work reliably in wet, cold, or hot spaces such as greenhouses, so parts remain protected. Portable and easy to place Compact and lightweight with a magnetic multi angle bracket. Place it anywhere for convenient monitoring. Suitable for sticking on the back of a fridge or placing in a car for accurate temperature readings. Use scenarios Home refrigeration Place on or inside a fridge to continuously monitor temperature, ensuring safe storage of perishable foods and quick detection of temperature deviations. Greenhouse or cold storage areas Use in greenhouses or other damp environments to track ambient temperatures, helping protect plants, seedlings, or stored goods from temperature stress. Car and transport Attach in a vehicle or caravan to monitor the temperature of cooled items during transit, supporting food safety and quality on the go.