Inkbird ITC-306A WiFi Temperature Controller, Wi-Fi Aquarium Thermostat Heater Controller 120V~1200W Temperature Control with Two Probes only for Heater Aquarium Breeding Reptiles Hatching.
Brand: Inkbird
Specification

Brand:INKBIRD
Model:306A
Voltage: 100~240Vac 50/60Hz
Current: 10A Max
Wattage: 1100W(120Vac), 2200W(220Vac)
Temperature Control Range: 20.0℃~35.0℃/68.0℉~95.0℉
Temperature Measurement Range: -40℃~100℃/-40℉~212℉
Temperature Display Accuracy:0.1℃/℉(<100℃/℉), 1 ℃/℉ (>=100℃/℉)
Wireless Connection: 2.4GHz Wi-Fi
Size: 170*68*32mm
Screen Type: LCD
Application: Water Terrarium, Fish tank

Package Contents
Double Sockets Aquarium Temperature Controller*1
Dual Probe*1
Manual*1
🐠🐠 [Dual Protection] The aquarium temperature controller is equipped with 2 relays to ensure that the power can be turned off under any circumstances, this will protect your fish from being hurt by overheated water. (US Socket Only)
🐠🐠[Two Probes] Your fish might be in danger as it is hard to know the probe is broken immediately if the temperature controller has only 1 probe. The dual probe aquarium temperature controller will alarm if the temperature difference between 2 probes is bigger than 3℃/5℉, and the app will push a notification at the same time.
🐠🐠 [Continuous Heating Alarm] The heating time can be set according to your needs from 1 hour to 72 hours, the controller will alarm if water can not be heated to the setting temperature within the specified time. The temperature setting range is 20.0℃~35.0℃/68.0℉~95.0℉ and the detectable temperature range is -40℃~100℃/-40℉~212℉.
🐠🐠[Plug and Play] The 1100w high-power aquarium temperature controller is compatible with most kinds of heaters, you don’t need to assemble the product yourself, just plug and play.
🐠🐠[APP Notification] Pair the aquarium temperature controller with your phone via 2.4GHz Wi-Fi, the device will alarm if there are exceptions. And all exceptions will be updated to the APP, the app will push notifications to remind you.