Precision and reliable monitoring The accuracy Temperature Gauge provides dependable storage temperature tracking. It records the and lowest temperatures and allows easy performance monitoring. Temperature measurement range: 2050/4122, accuracy: 1, resolution: 0.1 Large LCD Screen for clear readings Features a large HD screen for effortless visibility of the current fridge temperature, helping you maintain food storage conditions Waterproof and safe in harsh environments Made of environmentally friendly waterproof material with IPx3 waterproof structure, it can operate in wet, cold, or hot environments such as greenhouses without risk of damage Flexible placement for versatile use Magnetic multiangle bracket enables easy mounting and flexible positioning, suitable for use in car refrigerators and other locations Specifications and compatibility Temperature measurement range: 2050/4122 Accuracy: 1 Resolution: 0.1 Screen: Large LCD, HD display Material: Environmentally friendly waterproof material IP rating: IPx3 Mounting: Magnetic multiangle bracket for versatile placement Applications: Refrigerator temperature monitoring, car refrigerator, use in wet or greenhouse environments Use scenarios Home kitchen fridge or freezer Monitor daily temperatures and record extremes to ensure safe food storage and quick reference to current conditions Car or travel refrigerator Place in a vehicle's portable fridge to maintain consistent temperatures on the road, with easy magnetic mounting for quick repositioning Greenhouse or other harsh environments Use in wet, cold, or hot conditions where a durable, waterproof gauge is needed to prevent damage and provide reliable readings This description presents the product's core benefits, clear usage advantages, and essential specifications in a straightforward, professional format suitable for customer decision making.