Resideo First Alert VX1 Video Doorbell On Quality Hold

Update 08/30/24: Resideo posted its final update on this issue today. To summarize, they found an issue with the battery charging scheme in the doorbell's firmware. A firmware update is being applied to future stock and will automatically be rolled out to devices in the field. You can read the full notice here.

Update 08/13/24: Resideo posted an update today regarding this issue. According to the update:

"We have determined that, if the doorbell isn’t installed within 1 year of production, the embedded battery, which is responsible for powering the doorbell while the external chime is activated, will not support a smooth installation."

This is a particularly thorny issue given that the battery in the VX1 Video Doorbell is non-serviceable. After the three (3) to five (5) years of expected battery life, when the battery begins to fail, the entire VX1 must be replaced.

You can read the full updated notice here.

Original Post 08/08/24:Yesterday, Resideo released a Technical Notice about its First Alert VX1 HD Video Doorbell. A small number of units display a red LED for an extended time after installation. If you have a unit displaying this behavior, you can return it to where you purchased it or contact your alarm dealer.

First of all, if you have a First Alert VX1 HD installed and it is working as expected there is nothing you need to do. This issue has been reported in a small number of units and only very recently. If your VX1 HD was affected, you would know almost immediately after installation.

Next, it's important to clarify which LED we're talking about here. The VX1 HD has a Status LED which is located above the doorbell button and microphone. In addition to the Status LED, the doorbell button itself has an LED surrounding it. This notice refers to the small Status LED. According to the Installation Instructions, a solid red Status LED indicates that the battery is not charging.

It's not uncommon, after installation, for the Status LED to show either red or amber. An amber Status LED indicates that the battery is below the normal operating threshold but is charging. However, if, after 90 minutes of charging, the Status LED remains red, and assuming the input power and wiring are confirmed to be good, there is a problem.

Because of this issue, Resideo has chosen to put the First Alert VX1 HD on sales hold. This means that if you attempt to order a new unit from the distributor, it won't be available. Alarm dealers may have stock on their shelves that they can continue to sell, but they run the risk of encountering this issue.

Alarm Grid doesn't keep stock, ensuring that when you order from us, the product you get is the most recently manufactured version possible. Though distributors do keep stock, so there is always a chance that a seldom-ordered product may have been on their shelf for some time.

We will not discontinue the First Alert VX1 HD, as we assume this hold will be brief. You can still order the doorbell on our site. Currently, if you do you'll receive an email that the product is on backorder and that it will be shipped as soon as stock becomes available again.

That's all we know at this point. There is not enough information to determine if this is a problem with the battery, the charging circuit, or if this is just a status indication malfunction. It's unlikely that Resideo manufactures the battery. Is it an issue with the battery vendor? Is it something anomalous that occurred during manufacturing? That's why the product has been put on hold so they can perform testing and diagnostics.

In some cases, the manufacturer may need customers to send them problem units. It's difficult to confirm and fix an issue if you can't reproduce it. If that's the case here, it's possible Resideo may ask your alarm dealer to send returned VX1s directly to them for testing. As an end-user, this won't really affect you. It's just nice to know what goes on behind the scenes sometimes.

Depending on what they find, Resideo may require that any existing distributor stock be returned to manufacturing to be reworked or retrofitted. This is usually accompanied by some type of marking on the box, like a green dot. This will usually be located near the box date code. In this way, everyone will be able to tell that a newly purchased First Alert VX1 HD Video Doorbell does not suffer from this issue.