GoveeLife Refrigerator Freezer Thermometer 1 Pack, Bluetooth Temperature Sensor with Alarm, Smart APP Alerts for Fridge/Freezer/Tub(WiFi Gateway Not

GoveeLife Refrigerator Freezer Thermometer 1 Pack, Bluetooth Temperature Sensor with Alarm, Smart APP Alerts for Fridge/Freezer/Tub(WiFi Gateway Not

Real-Time Temperature Monitoring via App:Easily pair with your smartphone via Bluetooth to check live and historical temperature data. This freezer thermometer ensures your fridge/freezer stays within safe ranges 24/7. Built-in 80dB Audible Alarm:This freezer thermometer with alarm features a buzzer alarm to provide loud, instant alerts when temperatures go out of range - suitable for busy families with children or when immediate response is needed.The alarm requires pressing the button on the side of the device to turn it off, or the buzzer can be set to mute. High-Precision Temperature Sensor:Features an ultra-sensitive 2.7mm NTC probe with ±0.9°F/±0.5°C precision and a 2-second response time for real-time monitoring across a wide -40°F to 158°F (-40°C to 70°C) range. Gateway-Enabled Remote Monitoring:Unlock 24/7 remote temperature tracking via app, plus instant push/email alerts when temps exceed safe ranges. Suitable for securing food and medicine.Only support gateway H5151. Whole-Home Temperature Management:A single gateway supports up to 10 sensors within a range of up to 230ft (70m), allowing remote thermometer centralized monitoring of multiple fridges/freezers/rooms simultaneously. GoveeLife Smart Thermometer R1 Making Life Smarter - Instant Alarms: Set preset temperature ranges, and the freezer thermometer will alert you via app when the temperature rises or drops outside of the range.