Key Ring Remote Control - 4 buttons

At home or when you come home, you'd like to control many functions in your smart home even without a smartphone. To do this, simply use the Key Ring Remote Control - 4 buttons.

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Key Ring Remote Control – 4 buttons

To hand whenever you need it.

Do you get home in the dark and want to illuminate your front door area? Do you want to open the garage door without getting out of the car? These are just two of the many functions for which you can use the Homematic IP Key Ring Remote Control. You can use it to switch on the house lights and open the garage door from the car. You can assign the four buttons of the remote control individually according to your needs to control many functions in your smart home.

Very versatile

Use the four buttons of the Key Ring Remote Control as you like.

Set the four buttons individually via the Homematic IP app and use them to control numerous functions and devices in the smart home. The battery in the remote control lasts about two years - and can then be easily replaced.

Powerful

Control the garage door or the outdoor lighting from the car, thanks to the particularly high radio range.

The remote control works reliably all year round; at an ambient temperature of between -10 and +55 °C.

Practical remote control for the key ring

The small remote control fits inside any trouser pocket or on your key ring.

You can use it flexibly in the house, outside the house, or in the car on your way home. If you lose the remote control when you're out and about, just block it via the app.

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Your advantages at a glance

Do you want to live more safely, save money and protect the environment, or simply increase your living comfort? There are many good reasons for a Smart Home. Find out more now!

Your advantages at a glance

Do you want to live more safely, save money and protect the environment, or simply increase your living comfort? There are many good reasons for a Smart Home. Find out more now!

Radiator thermostat

Control your radiators the smart way - to ideally suit your daily routine. You can do this easily with the radiator thermostat.

Pluggable switch

Simply switch existing electrical appliances the smart way to suit various scenarios. Use the quickly installed pluggable switch to do this.

Pluggable dimmer – trailing edge

Easily integrate existing lights into your smart home system and dim them almost infinitely. it can even be automated to suit the time of day or brightness. Simply use the pluggable dimmer for this.

Homematic IP: Smart living. Simply exciting.

Homematic IP means modern, flexible and secure technology from the European market leader*. Let the advantages of our system win you over, and start living smarter straight away.

Homematic IP

With some smart home providers, you have to make a choice: Do you have everything wired, or do you go fully wireless? Some systems are also hermetically sealed and do not accept devices from other manufacturers. Here at Homematic IP, we have a different approach. We are guided by you!

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The Homematic IP app

Configure all the settings for your smart home in the Homematic IP app, and use it to control, regulate and monitor your devices whenever you want – without providing any personal data!

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Homematic IP Wired

A smart home system is particularly robust, interference-proof and reliable when the devices communicate with each other via wired connections. And data transmission is very fast with cables, too. That all comes together with Homematic IP Wired.

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Always here for you and your queries.

Whether you have a question about a product, something isn’t working as you wanted, you’re looking for a specialist partner, or you simply want to give us feedback: we are always here to help.

FAQs

This is where you’ll find the most important questions and our answers about our smart home solutions.

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Service

Have you purchased a Homematic IP product and now have questions about how it works? Our technical support team will be happy to help you.

Specialist tradespeople

Are you looking for a good specialist tradesperson near you? Simply use the convenient search function here on our website.

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Dealers

You can get Homematic IP products and good advice all over Germany. Find the right dealer near you here.

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Innovations, ideas, impulses: your news

Get first-hand news about the latest innovative smart home solutions.

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Use Cases (field_use_cases)

Improved operation of the Smart Home: New update for the free Homematic IP app

A new update for the Homematic IP app brings practical functions for an improved user experience. Among other things, switching actuators can now be provided with individual icons so that they can be assigned at first glance.

29. October 2025

Easy to install, noticeably comfortable: The new Homematic IP floor heating controller - 8 channels, motorised

From October, the proven Homematic IP floor heating controller with motorised valve drives will be available in a compact format. For convenient, energy-saving control of water-based surface heating systems and, of course, with automatic hydraulic balancing.

16. September 2025

Available from now on: The Homematic IP Access Point 2

Facelift for the Homematic IP Access Point: The Access Point 2 is visually similar to the Homematic IP Home Control Unit and will be available from August 2025.

04. August 2025