Yes, the Honeywell Lyric Controller is flash upgrade able. The Lyric Controller can be remotely programmed via your alarm monitoring companies Alarmnet 360 software, or locally upgraded via the USB port. When this is done the controller as well as all the SiX series wireless devices are updated.

If you are looking to reduce your monthly alarm monitoring rates for your home or business make sure to contact AlarmClub at 1-844-335-5897 for your free consultation! *We are usually able to takeover just about any kind of security system so don’t hesitate.
 
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Honeywell Lyric Controller FAQ’s
 
Honeywell Lyric Controller Manuals

All Honeywell Lyric Security System Video's Playlist : 

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