The Black Friday season shines a spotlight on home technology again. TVs, smartphones, and laptops take much of the limelight, but this year sees a new entrant creeping into many wish lists: smart locks. Among these, the Nuki Smart Lock Go (2025) stands out, a model designed for the European market that can be found these days with an interesting discount among Amazon’s Black Friday deals.
This is an electronic lock that installs on the inside of the door and allows opening and closing using a smartphone, a smartwatch, or even voice assistants, without having to change the cylinder or give up the traditional key. A solution that, in addition to offering convenience, responds to a clear trend: an increasing number of homes are looking for connected, secure, and easily manageable access systems from afar.
The Nuki Smart Lock Go 2025 represents an evolution of the well-known range of smart locks from the Austrian brand Nuki, one of the leading manufacturers in Europe for such devices. Unlike older models that relied on an additional bridge, this version integrates Bluetooth and WiFi out of the box, allowing both local and remote control without extra accessories.
In practical terms, this means that users can:
– Open or close the door from their phone with a single touch.
– Check the history of who has entered or left and at what time.
– Create temporary “digital keys” for family members, cleaning staff, or guests.
– Set automatic locking after a period of time or when it detects that the user has moved away.
Everything is managed from the official Nuki app, available for the main mobile platforms. The Nuki Smart Lock Go (2025), a smart lock with Bluetooth and WiFi, is designed to mount onto European cylinders without needing to drill the door or make significant changes: installation can be done in minutes following the included guide and app instructions.
One of the common concerns about smart locks is security. Nuki uses end-to-end encryption similar to online banking, and according to the company, it does not require users to share personal data to use basic functions, reinforcing privacy.
The logic of use is different from that of a traditional lock:
– If someone loses a “digital key,” the owner can revoke it instantly from the app.
– There’s no need to change the cylinder if a mobile phone is lost; just close the session and generate new credentials.
– The lock maintains the option of continuing to use the physical key from the outside, something highly appreciated by those who do not want to rely completely on electronics.
In the current context, where vacation rentals and shared apartments are increasingly common, this type of granular control over who enters and exits is becoming a significant advantage. It’s no coincidence that Nuki has specific integration for vacation rental platforms through its Smart Hosting solution.
The Nuki Smart Lock Go 2025 is particularly well-suited for city apartments, second homes, and vacation properties. It offers fewer physical keys to manage, less risk of losing them, and more control over home access.
Another strong point of the Nuki Smart Lock Go 2025 is its compatibility with major smart home systems. The manufacturer offers integration with voice assistants like Alexa, Google Assistant, and others through the Matter standard, designed precisely to allow devices from different manufacturers to communicate.
Compatibility with Matter is relevant for the future: many manufacturers and platforms are aligning their products with this standard, so investing now in a compatible device reduces the risk of being left behind in a few years.
The Nuki Smart Lock Go 2025 uses AA batteries, which makes replacing them easy without depending on proprietary batteries or specific chargers. The app notifies in advance when the battery level is low, so users can change them without surprises.
In daily use, the lock is designed to be “discreet”:
– The motor turns the key relatively quietly.
– Users can set modes like “auto-unlock,” which opens when detecting arrival, or “night mode,” which adjusts behavior by schedules.
– Permissions for different profiles can be defined as permanent or temporary, with an activity log showing who has interacted with the door.
It’s essentially a way to digitalize something as routine as opening and closing the door, without giving up manual control when desired.
Black Friday is the perfect time to leap into a smart lock, with smart home devices typically carrying a higher entry price compared to traditional solutions. The Nuki Smart Lock Go 2025 featured in this year’s Black Friday deals makes it especially appealing for those on the fence.
For many users, the reasoning is simple:
– It’s a product used every day.
– It improves convenience and access management.
– It adds a layer of security and control.
– And if purchased at a substantial discount, the return on investment is easier to justify.
Different analyses and independent comparisons place the brand among the most interesting options for those looking to modernize access without changing the whole door.
The Nuki Smart Lock Go 2025 supports integrated connectivity (Bluetooth + WiFi, with Matter ecosystem support), installation intended for European cylinders, integration with voice assistants and home automation platforms, and a mature ecosystem of accessories and services.
Not the most basic option on the market, but one that offers a good balance between ease of installation, advanced functions, and compatibility with existing homes.
The adoption of smart home technology in Spain continues to grow, especially in lighting, climate control, and entertainment. Smart locks have been somewhat behind, partly due to the logical concern related to security.
However, advancements in encryption, Matter standard support, and the experience of manufacturers like Nuki are beginning to change that perception. More users now see the electronic lock not as an insecure substitute for traditional ones but as an additional layer of control, logging, and flexibility.
In this context, the Nuki Smart Lock Go 2025 comes to Black Friday with solid arguments:
– A manufacturer with experience and a presence in the European market.
– A design meant for doors already installed, without requiring construction.
– Modern connectivity ready to integrate with other home devices.
– A growing ecosystem of services and accessories, especially useful for rented or tourist homes.
For those considering making the leap, the combination of Black Friday offers and technological maturity of the product makes this lock a very reasonable gateway into the connected home universe.
