The Honeywell DCP311 wireless push button combines great functionality with a best in class design. It comes with a LED confidence light which indicates that the push is working, and the Secret Knock function plays a different melody, so you know it's a family member or friend at the door. Peace of mind - Peace of mind for visitors, thanks to a LED confidence light on the push button, and peace of mind for you, thanks to the Secret Knock function which plays a different melody, so you know if it's a family member or friend at the door. For total peace of mind, let Honeywell ActivLink ™ interconnect your doorbell with Honeywell security accessories and Home Alarm Kits to build your own bespoke home alert and alarm system.
Easy To Install - All Honeywell push buttons and accessories are easy to install, with optional screw-free installation and an easy open battery compartment so you can be set up in minutes. All this is backed up by our 2 year product guarantee.