Verdict
If the Flic Button is too limited, and the Flic Twist seems like too much work, the Flic Duo is probably the ideal compromise. On the surface it’s a straightforward dual smart button system that anyone can get their head around, but dig deeper and it offers a huge range of configurable actions. Small, reasonably simple and almost affordable, we found it both easier to live with than the Twist, and a great smart controller for enthusiasts.
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Highly configurable
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Small, smart and discrete
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Wide range of integrations
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Can be fiddly to configure
Key Features
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Review Price:
£50
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A wireless smart controller
This controller gives you a physical way to send commands to a wide range of smart devices. It supports simple push-button actions, but also gestures, giving it depth if you need it. It works with or without a Flic hub, which can be bought together or separately.
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Lots of integrations
The Flic Duo integrates with leading smart home ecosystems including Alexa, IFTTT, Smart Things and Matter, giving you countless ways to set scenes or control individual devices. It still doesn’t support Google Home, though.
Introduction
Smart buttons are a brilliant way to add physical control to connected home devices, and Flic’s system is probably the best there is. Flic Buttons offer three options, depending on whether you push, double push or hold them, but I’m reviewing the Flic Duo, which adds a second button – and a surprising amount of depth.
This smart controller is tiny – the size of my thumb. The larger of its two buttons is the same size as a standard Flic button – about the same as a £2 coin. However in this case there’s a second, smaller button below it. You can get the Flic Duo in black or white, and it works either via a Bluetooth connection to a phone, or in combination with an optional Flic hub. Here there’s a choice between the enthusiast Flic Hub LR, or the straightforward Hub Mini. At the time of this review you could buy a Hub Mini and Flic Duo in a bundle for £66.
Design and Features
- Tiny, smart design
- Works with almost any smart home system
- Two buttons and gestures offer hidden depths
The Flic Duo is a great bit of design – it may sound odd, but it’s exactly the size it should be. Just like a standard Flic button you can stick it anywhere around the house, where it unobtrusively adds a bit of accessible smart home magic.

In fact, the Duo offers a lot of abracadabra, because it supports just about any system you can name, from obvious contenders like Alexa, IFTTT, Smart Things and Matter, through to IKEA, LIFX, VLC and almost everything else. I say almost, because there’s a glaring omission. Google doesn’t allow external triggers onto Google Home, so there’s nothing a Flic can do for you there.
While a Flic Button simply sticks on the wall, the Duo attaches via a magnetic mount, so you can either leave it be, or have it nearby as a kind of remote. There’s more to this than you might realise – liberated from its wall mount the Duo supports gestures, opening up a much wider range of possibilities.

You could look at the Flic Duo as simply a twin version of a standard Flic Button, and in some ways that’s a strength. While the Flic Twist is more complex than it looks – so much so that nobody else in my family took to it – the Duo is immediate and simple. Stick it on the wall, assign commands to each button, and everyone can use it to do day-to-day things like open blinds, or trigger a smart lighting scene. With press, double press and hold features on each button, this ‘simple’ arrangement supports up to six smart triggers.
Things get fruitier once you undock the Flic Duo from the wall. Now, if you want them to, the same button actions can have different results. As an example, you might use the docked Flic Duo to control lights in the dining area, and the undocked Duo to control the ones in the lounge. In this way you can double up the supported routines to 12.

The Flic Duo isn’t done yet, because onboard accelerometers let you swipe it left, right, up and down. Along with a hold and twist gesture, each of these are triggered in combination with a button, giving you a further 10 possible triggers. That brings the total – from two buttons – to an astonishing 22 possible actions.

Configuration
- Fairly easy to connect
- Huge range of possibilities
Unlike the Flic Twist, you can use the Flic Duo directly with a Bluetooth device such as your phone. You could, for example, pair it with the alarm clock or camera to take photos or silence alarms, or even set it up to trigger the flashlight. You’ll get more out of it if you join it to a hub, but even then you’ll use Bluetooth and your phone to link and configure everything to your liking. Once that’s done your phone’s no longer needed – you’ll only need the app to make changes.
It’s simple to connect a Flic hub, and extremely so to join the Flic Duo to it, but it can get a little complex when assigning actions to results. As an example, to trigger a complex routine you may need to define it across multiple smart ecosystems, such as your lighting or sound systems. Then it may be easiest to link those routines in a third system such as Alexa, link your desired Flic Duo action to Alexa, then finally go into Alexa to join the dots between the trigger and the scene.
Things are a bit more straightforward in other systems such as Matter; once you’ve added a Matter device to the Flic ecosystem you’ll see it appear as a destination for your chosen trigger.

One feature – or a possible complication depending on your outlook – is that you can assign multiple actions to any given trigger. For example, a single push on the big button can turn off a big light and start a film playing on VLC. It’s almost ridiculous how configurable everything is.
One of the joys of the Flic Duo is that once you’ve set it up, everything feels intuitive. I configured mine to run a choice of four lighting scenes when mounted on the wall, but to act as a remote control for Spotify when held in my hand. Configuring gesture control for next/previous tracks, and a toggle for play/pause used up just three of the available triggers, but after a couple of goes they felt natural. Adding up/down gestures to raise and lower the lights fitted in nicely.
It’s rare that the devices I test raise a smile, but there’s an alchemy to how the Flic Duo detects whether you’re holding it or not – I think it’s based on accelerometer input, but it feels almost magically clever.

If you’re paying attention you might realise I only used nine of the available triggers. It’s debatable whether anyone would really need a single controller capable of 22 actions, but I quickly got to know the ones I chose and felt comfortable with them. Importantly, my partner and kids actually used the lighting controls – the Flic Duo is simple enough not to be offputting to casual users.
Performance
- Strong Bluetooth connection
- Works almost instantly
My Flic Hub Mini is shoved in the under-stairs cupboard, where it’s powered by a spare USB port on the router. Even so, the Flic Duo had no problem connecting to it through a concrete suspended floor that often defeats radio signals. Regardless of system, I couldn’t detect any significant delay between triggering an action and it being performed. Lights faded, tracks skipped, and switches switched almost immediately – even complex scenes happened on cue.
I tested the Flic Duo over a couple of months, and in that time it never failed to respond. Given the number of interacting systems, it all feels remarkably reliable.
Should you buy it?
Buy if you want physical control for smart systems
The Flic Duo is probably the best smart controller for people who want to balance simplicity with depth and widespread support.
Don’t buy if you just want simplicity
If you don’t need depth, stick with standard Flic buttons – they’re excellent, and you get more of them for your money.
Final Thoughts
While the Flic Twist proved a bit too complex for anyone but me to bother with, the Flic Duo is getting far more regular use. It’s small, and it’s as simple as you want to keep it. However, its potential makes it a better choice if at least someone in the household wants to set up some more advanced features. Overall I’d say it’s Flic’s best product yet, but if you don’t need its configurability and depth, the regular Flic Button is still perfect.
How We Test
We test every smart home product we review thoroughly over an extended period of time. We use industry standard tests to compare features properly. We’ll always tell you what we find. We never, ever, accept money to review a product.
- We test how each product integrates with other smart home systems including Amazon Alexa, Google Assistant, Apple HomeKit, IFTTT and Samsung SmartThings
- We use each smart home product in a real world setting, integrating it into our home.
FAQs
It’s a physical button that lets you trigger smart routines. If you want, you can configure multiple triggers for multiple routines. It’s small, battery powered and rather handy.
Flic says it has a maximum 50 metre range. If you have a larger house, you could add a second hub.
Test Data
Full Specs
| Flic Duo Review | |
|---|---|
| UK RRP | £50 |
| USA RRP | $59 |
| EU RRP | €59 |
| CA RRP | Unavailable |
| AUD RRP | AU$94 |
| Manufacturer | Flic |
| Product Description | Smart button/controller |
| Quiet Mark Accredited | No |
| Size (Dimensions) | 29 x 51 x 8 MM |
| Weight | 19 G |
| Release Date | 2025 |
| First Reviewed Date | 28/02/2026 |
| Voice Assistant | No |
| Networking | Bluetooth LE |















