The Logitech Harmony 350 still works in 2026, but it is now a legacy universal remote and should only be considered as a cheap used purchase. Logitech stopped manufacturing the entire Harmony remote range in 2021. The good news is that the Harmony 350 is still listed in Logitech’s current MyHarmony support system and can still be configured through the desktop software.
So the 2026 verdict is unusual: existing owners can keep using it, and a cheap used one can still be useful, but it is no longer a sensible premium-priced purchase.
| Harmony 350 | 2026 status |
|---|---|
| Manufacturing | Discontinued since 2021 |
| Current MyHarmony support | Still listed and configurable |
| Control type | Infrared (IR) |
| Maximum devices | 8 |
| Favorite-channel buttons | 5 |
| Setup connection | Mini-USB to Windows/Mac computer |
| Batteries | 2 × AA |
What happened to Logitech Harmony?
Logitech announced in April 2021 that it would stop manufacturing Harmony remotes. Remaining stock was sold through retailers, but Logitech said it planned to continue maintaining software and its device database.
That means every Harmony 350 you encounter now is old stock or second-hand hardware.
Read Logitech’s Harmony manufacturing announcement.
Is the Harmony 350 still supported in 2026?
Yes — and this needs a little nuance.
In May 2025 Logitech shut down its older Harmony Remote Software service for a long list of legacy models. However, the Harmony 350 is not on that shutdown list.
Logitech’s current Harmony support site still has a dedicated Harmony 350 setup page and lists the 200/300/350 family as using the MyHarmony desktop software.
Current Harmony 350 support page.
What the Harmony 350 can still do
The Harmony 350 is an infrared universal remote. Logitech says it can control up to eight devices individually and create a one-touch Watch TV Activity that powers on the appropriate equipment and selects the correct inputs.
It also has five programmable favorite-channel buttons and customizable physical buttons.
Logitech’s current compatibility database covers more than 270,000 devices from more than 6,000 brands, although compatibility still needs to be checked for your exact model.
What the Harmony 350 cannot do
The biggest limitation is that it is an IR-only remote. It does not have a Harmony Hub, Bluetooth or Wi-Fi control.
That matters much more now than it did when the remote launched. Many modern streaming devices, consoles and smart-home products expect Bluetooth or network control rather than infrared.
For example, a Fire TV Stick is not something you should assume the Harmony 350 can directly control. Our current Fire TV remote guide explains that Bluetooth-vs-IR issue.
How do you set up a Harmony 350?
- Install Logitech’s MyHarmony/Harmony Desktop software on a supported Windows or Mac computer.
- Insert two AA batteries in the remote.
- Connect the Harmony 350 to the computer using its mini-USB port.
- Sign in to your Harmony account.
- Add the manufacturer and model numbers of your devices.
- Create the Watch TV Activity and map any custom buttons.
- Sync the configuration to the remote.
The need for desktop software and a mini-USB cable is one of the clearest signs that this is a product from another generation.
Harmony 350 vs a modern universal remote
A current hub-based remote such as the SofaBaton X1S can control infrared and Bluetooth devices and selected Wi-Fi products. SofaBaton currently advertises a database of more than 500,000 entertainment devices.
That makes a modern universal remote much better suited to a mixed living room containing a TV, AVR, streaming box, Bluetooth device and smart-home equipment.
The Harmony 350 still has one advantage: it is simple. If all of your equipment is ordinary IR-controlled home-theater gear, it does not need a hub sitting beside the TV.
See the current SofaBaton X1S.
Should you buy a Harmony 350 used?
Only if it is inexpensive and your devices are confirmed compatible.
Before buying, check:
- that the battery compartment is clean and corrosion-free;
- that a compatible mini-USB cable is included or easy to obtain;
- that your computer can run the current Harmony desktop software;
- that your devices are in Logitech’s compatibility database; and
- that you are comfortable relying on an old cloud/software ecosystem for future configuration.
Do not pay collector prices merely because Harmony hardware has been discontinued.
Was the original review too positive?
Yes. The old article repeatedly called the Harmony 350 a fantastic investment at around $110. That no longer makes sense.
At launch, controlling eight IR devices with one programmed remote was compelling. In 2026, HDMI-CEC, smart-TV remotes, streaming-device remotes and Bluetooth/network control have reduced the need for a dedicated IR-only universal remote.
2026 verdict
If you already own a Harmony 350 and it still controls your equipment, keep it. Logitech still provides current setup/support pages for the model.
If you are shopping for one now, buy only at a genuinely low used price. The hardware is discontinued, it is IR-only, and there are current universal remotes designed for modern Bluetooth and Wi-Fi devices.
