SMART-LOCK blog

News and tips

Practical guides, tech news and inspiring case studies from the world of electronic locks and Smart Home systems.

Smart lock – czym jest zamek cyfrowy do drzwi i kiedy warto go wybrać?

Guides

PIN code door lock – how to pick a good code lock (2026 guide)

A practical guide to choosing a code lock: differences between home and office PIN locks, compatibility, installation, security and the most common purchase mistakes.

June 9, 202611 min

Guides

Smart door locks: which are worth buying in 2026

Smart locks ranking 2026 – detailed comparison of TTLock S35B, H61B and competing models (Nuki, Yale, Tedee). Selection criteria, specs and recommendations for hotels, rentals and homes.

May 18, 202613 min

Guides

Pros and cons of smart locks – is a smart lock right for you?

A comprehensive rundown of the pros and cons of smart locks with practical tips on choosing the right model for a home, office or rental property.

May 11, 202611 min

Guides

SMART-LOCK smart locks vs. traditional door locks

We compare smart door locks with classic mechanical solutions: opening methods, security, remote management and specific TTLock models available at SMART-LOCK.

May 6, 202610 min

Guides

Home protection 2026 – technologies and SMART-LOCK electronic locks

A complete guide to home security in 2026: AI in monitoring, Matter/Thread standards, biometrics, SMART-LOCK electronic locks and a step-by-step rollout plan.

May 5, 202612 min

Guides

Smart front-door lock – 9 things to check before you buy

Thinking about a smart front-door lock but worried about installation? Here are 9 key things to check before you buy — in most cases the install is easy.

February 10, 20267 min

Jaki system otwierania drzwi na kartę jest najlepszy dla małej firmy

Guides

Which card-based door entry system is best for a small business?

A comparison of classic card systems and smart locks. Find out why more and more small businesses choose smart locks over traditional card readers.

February 10, 20267 min

Zamki do drzwi szklanych – nowoczesna kontrola dostępu bez kompromisów

Technology

Glass door locks – modern access control with no compromises

How to secure glass doors effectively without touching their structure? Meet electronic glass-door locks – comfort, aesthetics and full access control.

February 9, 20267 min

Technology

Smart lock – what is a digital door lock and when should you choose one?

Keys can be lost, copied or forgotten. Learn what a smart lock is, how a digital door lock works and when it's worth the investment.

February 9, 20268 min

System zamków na kartę w recepcji hotelowej

Guides

Which card lock system fits a small hotel, hostel or guesthouse?

A practical guide plus a 50-room quote. Learn which RFID solutions work best for small accommodation properties.

January 20, 20268 min

Klamka elektroniczna N33 w codziennym użyciu

Technology

Where can I buy an electronic handle with an RFID card reader?

A comparison of models and prices on the Polish market. See which fingerprint handle is the fastest and most accurate.

January 15, 20267 min

Guides

The most common myths about smart locks — busted

Smart locks are showing up in more and more homes and offices. We check how much truth there is behind the most common concerns about smart locks.

January 10, 20266 min

Questions about electronic locks?

Our experts will gladly help you choose the perfect solution for your home or business.