Wireless Alarm Thermometer for Freezer with Digital LCD Temperature Display

Overview This Wireless Digital Thermometer with LCD Alarm is designed for those needing reliable, real-time temperature monitoring for refrigerators, freezers, and indoor/outdoor spaces. It features a 100-meter wireless range, dual-temperature display, and customizable alarms to ensure optimal storage conditions and food safety. Product Details Equipped with a clear LCD screen and wireless transmitters, this thermometer allows you to monitor two separate temperature readings simultaneously. It supports both Celsius and Fahrenheit units and offers audible and visual alerts when temperatures exceed your preset ranges. The main unit attaches easily via magnet or stands freely, while the compact transmitters can be placed in various locations. Ideal for kitchens, garages, pantries, or outdoor use, it helps prevent spoilage and maintain ideal climate conditions. Key Features 1. Long-Range Wireless Monitoring – The wireless signal reaches up to 100 meters without interference, displaying both current and recorded min/max temperatures from two different locations. 2. Dual Temperature Units & Strong Signal – Easily switch between °C and °F. The strong signal penetration ensures stable performance through walls and doors. 3. Customizable Alarms – Set minimum and maximum temperature limits. The thermometer triggers both sound and light alerts when temperatures go beyond your settings, prompting timely adjustments. 4. Easy Installation & Use – Attach the main unit magnetically to your refrigerator or freezer, or simply place it on any flat surface. No tools or complicated setup required. 5. Wide Application – Suitable for refrigerators, freezers, indoor rooms, and outdoor areas. Monitors temperature changes effectively, providing an extra layer of protection for food and sensitive items. Parameters Measuring Range (Transmitter): -40°C to 60°C (-40°F to 140°F) Tolerance: ±1°C (±2°F) Temperature Resolution: 0.1° Wireless Frequency: 447.6 MHz Wireless Range: Up to 100 meters (without obstacles) Main Unit Size: 95 x 62 x 20 mm Transmitter Size: 95 x 36 x 20 mm Power Supply (Batteries Not Included): Main Unit: 2 x AAA batteries Transmitter: 2 x AA batteries Color: White Material: Plastic Package Contents 1 x Thermometer Main Unit 2 x Wireless Transmitters Note: Package includes only the items listed above. Slight color variations may occur due to screen settings or lighting. Allowable measurement error is ±1–3 cm.