- Durable corrosion-resistant sensor built from quality materials that withstand extreme temperatures, delivering reliable performance across a wide range of refrigerator models. - Broad compatibility for household refrigerators, commercial coolers in supermarkets or convenience stores, and dormitory mini-fridges, ensuring effective operation in diverse settings. - Compact, non-intrusive installation that integrates seamlessly inside the fridge without occupying valuable space, preserving storage capacity. - Energy-efficient operation designed to optimize cooling performance and help lower household electricity bills. - For whom it helps: homeowners seeking food freshness, renters maintaining appliance efficiency, restaurant operators requiring reliable storage conditions, and DIY enthusiasts who perform hands-on appliance maintenance. - Use scenarios: - Standard home kitchen fridge to help maintain consistent temperatures and keep perishables fresh. - Supermarket or convenience store display cooler to support reliable cooling and energy savings. - Dormitory or small apartment fridge to maximize efficiency and preserve contents.