Wireless Digital LCD Refrigerator Freezer Thermometer with App Control and Alarm for Fridge Hot Tub

Enhance your home temperature monitoring with this Wi-Fi refrigerator thermometer. Specifically for use with a 2.4Ghz Wi-Fi gateway, it connects up to 131 ft./40 m away, enabling you to track the temperature of your refrigerator effortlessly. The monitor features an upgraded probe with a wide measuring range from -40°F to 158°F, providing accurate readings with ±0.9°F / 0.5°C precision and a 2 - second fast refresh rate. Designed for convenience, the unit eliminates frequent false alarms, even at extremely low temperatures, thanks to continuous software optimization. Set your desired temperature ranges, and receive instant 24/7 alarms on your phone via the app if the temperature strays from the norm, guaranteeing the safety of your food and equipment. With the ability to pair up to 10 sensors to the gateway, you can monitor multiple locations simultaneously from anywhere, all without any subscription fees. Its unique holder minimizes cable mess, and the magnet and lanyard design allows for flexible placement, whether in a refrigerator, freezer, fish tank, or hot tub. The LCD display also provides easy - to - read temperature information at a glance. Measuring 4.06 x 2.68 x 2.64 in. and weighing 6.3 oz., it's a compact addition to your home. Keep your living spaces operating at the right temperature with this practical device.