Essential security devices for a connected home 2026

Technology has changed our way of living. In this article we tell youWhat are the essential security devices in a connected home?, how they work and what benefits they provide.

• Best security systems to protect your home

Nowadays, we can turn on the lights from our cell phone, control the temperature without leaving the couch or even see who is ringing the doorbell, even if we are miles from home. All this is thanks to the concept ofconnected home o smart home.

But in addition to making our lives more comfortable, this connectivity can also turn our home into a much safer environment.

The rise of the smart home

Intelligent systems are no longer a thing of the future. According to the latest data from the sector, more than half of Spanish homes have some connected device : speakers with voice assistant, IP cameras, smart plugs or programmable thermostats.

And among all categories, security is the one that is growing the most. More and more users are choosingsmart alarms, sensors o connected locksthat can be managed from your mobile, even when you are not at home.

The goal is simple: to have control and peace of mind knowing that your home is protected 24 hours a day, without depending on complicated systems or expensive installations. If you are one of those who wants to keep your home safe, below we list theessential safety devicesfor it.

Smart security cameras

They are the star device of any connected home. Thesmart camerasThey not only record images, but also send instant notifications, detect movement and allow you to see what is happening in real time from your mobile.

Why are they essential?

Thanks to them, you can Check your home from anywhere. In addition, they detect suspicious movements and send automatic alerts.

Many incorporate two-way audio : You can listen and talk to whoever is on the other side. On the other hand, some recognize specific people, pets or sounds, reducing false alarms.

Types of smart cameras

• Indoor: ideal for living rooms, hallways or common areas.
• Outdoor: weather resistant and with night vision.
• With auto turn and follow: cover large spaces and follow movement.
• With cloud storage: allow recordings to be saved without depending on a physical card.

Installing a smart camera is one of the fastest and most effective ways to increase security , especially if combined with other sensors or a connected alarm.

Smart locks

Thesmart locksThey are another of the great advances in home security. They allow you to open and close the door from your mobile phone, create temporary access for family or guests, and know at all times who is entering and who is leaving.

Its main advantages are:

• You don't need keys: You can open with your cell phone, a code or even with your fingerprint.
• You can give permissions to other people, for example, for a family member or cleaning staff to enter.
• They warn youif someone tries to pick the lock or if the door is left open.
• Some are integratedwith alarm systems or with voice assistants such as Alexa or Google Home.

They are especially useful for vacation homes or second homes , since they allow remote access management without having to provide copies of physical keys.

Motion and presence sensors

Themotion sensorsThey are small, discreet and essential for detecting activity in areas where no one should be.

But current models go much further: they are capable of distinguishing between people and pets, and even learn the usual patterns of the home to avoid false alarms.

What do they contribute to the connected home?

• They detect suspicious movements when the house is empty.
• They integrate with smart cameras or lights to turn on automatically.
• Some include temperature and luminosity sensors to control the environment.

A well-placed sensor in hallways, entrances or passage areas can make the difference between detecting an intruder in time or not finding out until it is too late.

Smoke, gas and water leak detectors

Security is not just about preventing theft. A smart home also protects againstdomestic riskssuch as fires, gas leaks or floods.

Smart smoke detectors

• Send alerts to mobile if smoke or a sudden rise in temperature is detected.
• Some may connect with lights or sirens to warn the whole house.

Gas detectors

• They detect gas leaks natural or carbon monoxide.
• They emit acoustic warnings and notifications on mobile.
• Some models may automatically cut off the supply to avoid accidents.

Water detectors

• They are placed in leak prone areas (under sinks, washing machines, boilers).
• If humidity is detected, they send a immediate alert .

These devices are especially useful in second homes or homes that spend a lot of time empty. Timely warning can prevent costly damage.

Smart and connected alarms

Thesmart alarmsThey integrate all the previous devices into a centralized and easy to control system. Unlike traditional alarms, these can be managed from your mobile and send automatic notifications in case of intrusion or emergency.

Key Features

• They connect by WiFi or mobile network to ensure constant communication.
• They can integrate cameras, motion sensors and opening detectors.
• They send instant mobile notifications of the owner or to a central receiving station.
• They allow activate or disable the system remotely .

Its greatest advantage isconnectivity: the entire system coordinates with each other. If a sensor detects motion, the cameras activate, the lights turn on and the siren sounds instantly.

And, unlike what many believe, It is no longer necessary to pay high fees : There are smart alarms without permanence or monthly fees, perfect for private homes.

Smart video intercoms

The classic intercom has also evolved. Thesmart video intercomsThey allow you to see, talk and open the door from your mobile, even when you are not at home.

Main advantages

• Can check who is calling in real time.
• Some models They record every visit or access attempt.
• They integrate with electronic locks or access control systems .
• They improve security in communities and single-family homes.

A connected video intercom not only increases security , but also the comfort . You no longer need to be at home to open the door for a family member, the delivery person or the technician who comes to check something.

Smart lighting with safety sensors

Thesmart bulbs and projectorsThey can also be part of the security system. When integrated with motion sensors, they can simulate presence or illuminate outdoor areas if someone approaches.

Benefits

• Deter possible intruders by pretending that there is someone inside.
• They can be schedule to turn lights on and off at different times.
• Increase visibility in entrances, gardens or garages.
• Reduce energy consumption by turning on only when necessary.

Smart lighting is one of the simplest and most effective ways to strengthen security of a home without large investments .

Smart plugs and power strips

They may seem like a minor detail, but thesmart plugsThey also provide security. They allow you to control any connected device from your mobile: a lamp, a coffee maker, a heater...

How do they help security?

• Can turn them off remotely if you leave them on by mistake.
• Some measure consumption and prevent electrical overloads .
• They allow schedule automatic ignitions to simulate presence.

Are the perfect complement of a home automation system: security, savings and peace of mind.

Integration with voice assistants

Thesmart assistantslike Alexa, Google Assistant or Siri are not security devices in themselves, but They can centralize control of everyone else.

You can ask them to set off the alarm, turn off the lights, lock the door, or show you the garden camera. All with voice commands or automated routines .

For example: “Alexa, I'm leaving home” → activate the alarm, turn off the lights and close the door.

That is the big advantage of the connected home: the automation and control from a single point.

Complete smart security systems

Although the devices can be purchased separately, more and more companies are offeringcomprehensive intelligent security systems.

These kits include cameras, sensors andalarmasthat They communicate with each other and can be expanded according to the needs of the home. Some examples of advanced features:

• Automatic alert sending to relatives or the police.
• Light activation or sirens when detecting movement.
• Backups in the cloud.
• Full control from an app.

The advantage is that the entire system is configured to work together , avoiding failures or incompatibilities between devices from different brands.

Tips for choosing smart security devices

• Compatibility:Make sure all devices can connect to each other or to your voice assistant.
• Digital security:Protect the WiFi network and use strong passwords. A connected home must also be connected against cyber attacks.
• Ease of use:The system should be intuitive, especially if used by older people.
• Updates and support:Choose brands that offer maintenance and software updates.
• Integration:Combine devices that complement each other to achieve a complete system.

En Yoigo Alarms We help you have a connected home to make it safer and more comfortable. If you have any questions, visit our website or call us at 900 622 398 and we will assist you.

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