Zigbee Smart Temperature and Humidity Sensor with ExternatProbe,Compatible with Alexa,Remotly Monitor & Notification Alert,Intelligent Linkage for Freezer, Aquarium,Requires HUB.

Specification:Zigbee Smart Temperature and Humidity Sensor Material : ABS Size : 71x25x20mm Probe: 1.0M Battery: 1.5V/AAA*2 (without battery) Wi-Fi frequency: 2.4GHz IEEE 802.11 b/g/nProbe Measure Range: -40ºC～120ºCTemperature Measure Range: -9.9ºC～60ºCHumidity Measure Range: 0% RH～99%RHTemperature Measure Accuracy: ± 1ºC Humidity Measure Accuracy: ±5%RHHS Code: 9025800090Support Voice Control : alexaControl Mode:APP/Manual Color: WhiteRequires HUB:Yes

• [App Monitoring ]Tthis Zigbee Smart temperature and humidity sensor connects to your 2.4GHz WiFi and streams live to Smart App, letting you check your reptile tank or terrarium from the office or another state -Requires Hub or gateway (NO Included).
• [Smart Thermometer with external Probe] It is a smart thermometer with an external sensor which allows you to measure the temperature of specific places, such as,refrigerator and fish tank. No more afraid about the restrict of space.
• [Create Smart Linkage]Creating smart scenes with other your smart devices in your smart life app to turn on/off the smart devices automatically. Such as, ‘when the temperature over 27 °, turn on the air conditioner.’ To better enjoy your smart convenient life.
• [Accurate Measurement & Slim Cable]The refrigerator temperature monitoring probe uses a chip with a measuring range from -40ºC～120ºC and reliable industrial-grade accuracy of ±1ºC. The 1m ultra-thin flat cable easily passes through refrigerator door seals, helping prevent cold air leakage and reduce frost buildup for more stable internal temperatures.
• [Universal Multi-Scene] Compact with desktop stand, Fits fridges, freezers, wine cellars, reptile terrariums, aquariums, greenhouses, garages, bedrooms and storage pantries.