A smart lock is an electronic lock that opens with a fingerprint, code, card, or chip, or from your phone, and that logs who comes in. At Integración AV we integrate it into the home automation of houses in Bogotá and Medellín, so access becomes part of the home’s scenes.
It’s one of the systems in a smart home. This guide explains the types of smart locks, how secure digital locks are, and what to check before installing one.
Types of Smart Locks
- Fingerprint
- Opens with the fingerprint of registered users; biometric data is hard to fake.
- Code or password
- Opens with a numeric code. Some allow temporary codes for visitors or service staff.
- Card or chip
- Opens by tapping a card or a chip fob. It works like a key: if it’s lost, it has to be deactivated.
- Phone
- Opens from an app, over Bluetooth, or over the network, even when nobody’s home.
Most models combine two or three access methods, so there’s a backup if the fingerprint reader fails or the code is forgotten.
Are Digital Locks Secure?
Yes, when they’re chosen and configured correctly. They combine a physical mechanism with electronic authentication, which prevents key copying and keeps a log of every entry.
The risk is in the configuration: weak codes, an unprotected Wi-Fi network, or equipment with no power backup. That’s why it’s best to install them as part of a designed system, not as a standalone gadget.
| Aspect | Mechanical lock | Smart lock |
|---|---|---|
| Access | A physical key that can be copied or lost | Fingerprint, code, chip, or phone |
| Log | None | A history of who comes in and at what time |
| Visitors | You have to hand over a key copy | Temporary codes with a schedule |
| Alerts | None | Phone alerts if the door is left open or there are failed attempts |
Recommendation
Use codes that aren’t obvious, keep your home network protected, and choose models with power backup or a mechanical emergency key.
The Smart Lock as Part of Home Automation
Integrated into the home’s system, the lock stops being a standalone gadget. The “leave” scene confirms the door is locked, and the “arrive” scene turns on the entrance light when it opens.
Access is also coordinated with the intercom and with the cameras, so you can see who’s calling before opening the door.
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Frequently Asked Questions About Smart Locks
What happens if the lock’s battery runs out?
Smart locks run on batteries and warn you when the charge is low. Many models also have an emergency power point or a mechanical key so you’re never locked out.
Can a smart lock be installed on any door?
Most models fit wood, metal, and security doors, new or existing. During the technical assessment we check the thickness, the door type, and the current bolt.
Does the lock integrate with the rest of the home?
Yes. In a home automation project, the lock connects to the control system so you can see its status, receive alerts, and use it within the “arrive” and “leave” scenes.
Integrate Your Home’s Access Control
We assess your doors, the type of access you prefer, and how to connect it to your home’s automation in Bogotá or Medellín. Then we send you a proposal with scope and timeline.
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Bogotá and Medellín · +57 301 656 9858
