Kasa Smart Thermostatic Radiator Valve

• Geofencing for Free - Your home heats up automatically as you approach and turns off when you're away.
• Smart Schedule - Set heating schedules based on your daily routines to make heating more efficient.
• Remote Control - Control all your radiators in your home from your phone. No more guessing if you left the heater on in an empty room.
• Voice Control - Hands-free control that syncs with Amazon Alexa, Google Assistant, or Siri ShortCuts. 
• External Temperature Sensor - Pair with external temp sensor to gather accurate temperature readings (no additional hub and app required)
• Open Window Detection - Automatically turns off the heating and activates Frost Protection when the connected window & door sensor (Tapo T110) is triggered.
• Ultra-Long Standby - Works with lot hub, promising longer battery life (over one year).
• Up to 32 Radiators – Each hub can connect and manage up to 32 radiators.
• Versatile Compatibility – Fits on most radiator valve body thread (M30x1.5) and the six adapters(RA, RAV, RAVL, CAL, M28 and GIA) included allow more compatibility. 
• Frost Protection - Keep your pipes unfrozen and your house safe. 
• Hub Required - Kasa Hub KH100 is required for all smart features.