The smart sash fastener you can always rely on. When away from home, it tells you if you left your windows unlocked.
Available in 5 stunning colors, easy to install and compatible with most sash windows.
Gives you peace of mind thanks to Avia Smart Sash Fastener’s long lasting battery life.
Takes the worry out of home security, always knowing if your windows are safely locked.
Simply ask “Hey Siri, are my windows closed?” for real-time updates
IoT Breakthrough Award Home Security Product of the Year
So quick and easy to fit, you can likely do it yourself.
Add it to your existing window.
To suit any window style.
For maximum compatibility.
For easy pairing and operation.
Signals when in use.
For your convenience.
For peace of mind.
