the five ways to instantly know if someone has entered

Europe is one of the safest countries in the world. The numbers and statistics and people’s perceptions say so. But it is also true that, especially in some areas, crime has increased and it is increasingly common to want to make sure that there are no problems at home when we are away, whether for theft, break-in, occupation in the event of an accident. that’s not talking about habitual residence, etc.

One of the most common fears is that someone will enter our home while we are not there. This is why the installation of security cameras is becoming more and more common, both on the exterior perimeter and in certain areas of the house. But there are other ways to know if someone has entered.

[He probado la alarma Ring durante dos años: todo lo que me gusta y lo que no del sistema de Amazon]

The important thing is that, If someone enters without authorization, we are immediately informed that something has happened, so that we can notify the police, the neighbors, or go directly to the house. Depending on each household, one type of device or another will be more practical, but all of them can be used in all households.

Security cameras

The main person detection device is the camera. Any surveillance camera is designed to alert movement when active. this allows not only know that someone has entered, but also record the scene.

In addition to being able to record when a room is lit, More and more cameras have night vision, which is necessary when it is dark, because this is one of the most favorable times for house burglaries. It is possible to install home automation lights in the house, but this is more to try to deter entry into a house than to detect an intrusion.

There are many brands that offer affordable cameras, such as eufy, Tapo or Xiaomi, among others. There’s also Ring, part of Amazon, which even offers new indoor cameras with motion. The price of an outdoor camera is much higher, but indoor cameras can be found for around 50 dollars.

Motion sensors

Another device that helps you know if someone has entered the house is the motion sensor. These devices They use ultrasound, not cameras, to detect movement. The bad part is that they cannot be configured so that they only jump if a person has been detected, and not a movement of another type, but in exchange they give more privacy.

They are ideal for installation in places like bedrooms., where cameras are not necessary for obvious reasons, or in transit areas where it is difficult to install other types of elements. They usually use conventional batteries and their autonomy is very high, so they are easy to maintain. Its cost is normally between 15 and 25 dollars.

Smart speakers

Some Amazon smart speakers can also be configured as sensor systems, to detect motion or sound and alert us that someone is home when we’re not. This is a secondary use of these devices, but it is useful. Its price is normally between 40 and 150 dollars.

This type of motion detection also can be used on these devices to initiate an action, beyond notifying us by mobile. For example, you can ask them to turn on a light or play music when they detect that we are nearby.

Opening sensors

It is also possible to know instantly if a window or door has been opened, thanks to opening sensors. This allows you to receive a notification on your mobile or activate an alarm if we have linked them to a HUB. They use button batteries and typically last several months, making them easy to maintain.

The only thing to keep in mind is that when we are at home they will also be used, so we must turn off the alarm if they are linked to it so that it does not go off by mistake. This can be useful if there are young children in the home., if we have access to a terrace without an interior key, etc. The price is around 20 dollars, depending on the model.

Smart locks

To protect the door, you can install an opening sensor or, in the case of an exterior door with a key, a smart lock. This type of device allows you to enter and leave the house simply by carrying your cell phone or a compatible smart watch, and avoids problems if you leave your keys at home or at work.

What concerns us in this case is that in addition, it can be configured so that the lock notifies us when someone has entered, because it has been forced, because it has been removed or because it detected strong movement. The price of this type of device is more expensive, normally between 150 and 300 dollars.

All these systems have in common that They notify us via a notification on our mobile. It is therefore very important that these notifications are well configured, that we know the applications that control them and that they do not go unnoticed among the hundreds of notifications that arrive daily from messaging applications, social networks, etc. Without us being aware of it, there is little use for a smart device to warn us.