Nuki Combo 2.0 The Smart Lock for your home NEW: Apple HomeKit

Further information Buy now

A small extension for your door lock, a great relief in everyday life. With Nuki and your smartphone you can easily benefit from the countless advantages of a smart door lock!

Simple installation on the inside of your door

the electronic door lock is ready to operate in under three minutes with no need for drilling or screws.

Your personal assistant

Nuki Smart Lock is compatible with Amazon Alexa, Google Home and IFTTT

Thanks to Nuki Bridge, a Smart Lock can be remotely controlled.

Compatible with a large number of voice assistants like Amazon Alexa and Google Home

With Nuki Fob, an electronic Nuki door lock can also be controlled without a smartphone

Convenient control using the free Nuki App for Android and iOS devices.

The LED ring on the Smart Lock shows the status of the door lock

Nuki Combo

The Smart Lock for your home

Buy now Nuki Smart Lock - Smart phone as smart key

A small extension for your door lock, a great relief in everyday life. With Nuki and your smartphone you can easily benefit from the countless advantages of a smart door lock!

Available at

Nuki Smart Lock 2.0

One Smart Lock for all.

Nuki Smart Lock 2.0 with HomeKit, Bluetooth 5, Knob cylinder support, ZigBee and door sensor

Experience all the new features of
Nuki Smart Lock 2.0 in this short video

Watch video
Nuki - smart electronic door lock with Bluetooth


Nuki’s electronic lock automatically unlocks your door when you get home and closes safely when you leave. Your smartphone simply remains in your pocket!

Retrofit Smart Lock  -  Nuki can be easily installed by yourself


The Nuki Smart Lock is mounted on the inside of your existing door lock and ready to be used within 3 minutes without any further assistance. No screws, no drills.

Nuki is the safest electronic door lock in the international comparison test


Stay in control of your Nuki Smart Lock by checking the status on your smartphone anytime and by managing access permissions for your friends and loved-ones.

Smart access for family, friends and service providers.

Whether you rent or own: turn your smartphone into a key and invite family members, friends or maybe your cleaner to lock your door with Nuki. Up to 200 permissions can be issued for one-off, continuous or time-limited access. So lost keys are a thing of the past.

Use Nuki for

Find out whether
Nuki will fit on your door.

Go to installation check

Thanks to Nuki’s electronic Smart Lock, lost keys are a thing of the past at last. Controlled via smartphone, Nuki Fob or common voice assistants, Nuki delivers smart access to your home. Open the door to the family, friends or service providers even if you aren’t actually there.

Watch how to install Nuki

Experts say:

Quick and easy to fit! Ideal if you’re always in a rush or have your hands full!
Bullet-proof encryption, the Nuki Smart Lock is the easy way to upgrade your front door.
Nuki has done a kick-ass job of tightening all the security holes I could think of and giving you a real-world advantage to using its lock.
A great gadget to make your home a little smarter

Frequently asked questions

  • What happens if the Smart Lock’s batteries go flat?

    As soon as the battery charge level falls below 20%, the Nuki app notifies you and you have sufficient time to change the batteries. Also you can use your key to lock/unlock if your door lock has an emergency function. Average battery life is around 6 months. Your Smart Lock’s power consumption depends on the frequency of locking / unlocking actions and the ease of actuation of the lock. You can find more information about the batteries here.
  • How secure is Nuki?

    Smart Lock communication is end-to-end encrypted. Our security standards are comparable with those of the online banking sector. In this regard we have been audited and marked out by independent security experts and institutions.
  • How can I unlock the door if I’ve forgotten my mobile or the battery is flat?

    There are many potential ways to actuate your Nuki Smart Lock if your smartphone isn’t available. One alternative is the compact Nuki Bluetooth fob with which you can unlock / lock the door without a key or smartphone. You can also log into your Nuki Web Account via any device with Internet access and open the door from there. If necessary you can also unlock your door with your normal key if your door lock has an emergency function.
  • Can I carry on unlocking / locking the door with my key?

    If your lock cylinder has an emergency function you can carry on operating the lock with your old key. You can verify this function by checking that you can still operate the lock with a key from the outside even if a key is engaged on the inside. The existence of an emergency function is verified if one key is engaged and the other can nevertheless be turned. You can use Nuki in the absence of an emergency function (or priority function), but we advise against it in principle. You can have the emergency function retro-fitted to your existing door lock. For this, contact your favoured locksmith.

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You’ll love the perfect combination.

Extend your Smart Lock with the Nuki Bridge and enjoy full online access. Anywhere, anytime.

Nuki Smart Lock
Nuki Bridge

Wifi Bridge

Save 29 € if you buy a Nuki Smart Lock + Nuki Bridge in our Promo Bundle.
328 €  299 €Buy Nuki Combo

You have questions about the Nuki Smart Lock? Please get in touch with us