Simply purchased three of those by Amazon, $9.99 versus $19.99 at Xfinity, simple to put in. You’ll need to speak or speak with customer support and they’re going to stroll you thru it, put in first time no issues. Actual match to those I’ve.

Merchandise arrived as described & on time. Good transaction! Very happy.

We would have liked to interchange a sensor for our Xfinity safety system and this has labored completely!!

Simply as an FYI, as of December 2022 these door sensors registered to my Hubitat system as "Generic Zigbee Glass Break Sensor", however that's okay as a result of when the worth for "shock" modifications from "clear" to "detected", nicely that signifies that the door is open. I’ve not seen a greater value than this anyplace for any Zigbee appropriate door sensor. I’d purchase 10 extra for all of my home windows in the home simply because they're so low cost.

Don’t hassle asking for XFinity should you want them changed (we would have liked substitute after changing our home windows). It’s the very same ones for half the value and it’s tremendous simple to put in ! The one factor you’ll want is your XFinity bypass quantity which you could get by their chat !

Retains loosing connection to my hubitat hub. Works fantastic when you take away and reinstall battery however fails once more after 1-2 days. Can't return since they are saying they solely settle for unused merchandise.

Less expensive than shopping for from Xfinity and it’s an Xfinity product.

Used it for experimental challenge, paired nicely with smartthings