In these times, it is clear that the safer you are in your home, the better and more knowing that lately it seems that the assaults have increased. Having sensors on doors and windows can make us feel more protected, that’s why today we are going to dedicate this article to them.
This is one of those devices that by having them at home we feel more protected and more secure, since the moment a window or door is opened without our permission, we will have a warning, and in certain cases, even the people trying to get in.
It is a simple and inexpensive way to have doors and windows monitored 24 hours a day. They are smart devices so we will have more advantages at our disposal.
Let’s see everything we need to know about this type of product to have all the information and thus be able to acquire the one that best suits our needs.
Table of Contents:
What is a door and window sensor?
This type of WiFi sensors are safety devices that are placed as a security measure on doors and windows, as a tool to control the entry and exit of people and even as an alarm when access is restricted.
being smart phones and go via WiFi or a similar connection, it is a device that can be perfectly coupled to a security systemso it can be used to integrate into the total monitoring of the house together with other products such as cameras or other types of sensors.
To give you an example, everything would be very effective if we have an IP camera installed, since, by connecting the door or window sensor together with it, security is really magnificent.
But not everything has to be actions dedicated to security, it could be configured so that once we get home, the smart sensor on our door automatically activates the entrance light or even turns on others such as the corridor or the living room as a welcome.
These types of sensors are capable of send a message or activate an app on our mobile device, since being within the WiFi they are able to communicate in a very simple way. However, there are also those who connect via Zigbee or Bluetoothsomewhat more limited technology, but also very effective.
As we are talking about smart sensors, they will also be compatible with virtual assistants Alexa, Google Assistant or Siri.
But not everything stops there, since many of them are capable of keeping a event history and statistics to have all the possible information about its operation.
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Types of sensors according to their installation
we have a lot variety of smart sensors on the market and when installing them they also differ, since there are several different types.
Here it will depend more on what we are looking for, since being different in assembly they also have different prices and uneven finishes.
- magnets: these types of sensors are the cheapest of all, since they are placed on the door or window using a system of magnets. Being the cheapest, they are also the ones that are most likely to be dislodged, although it does not have to happen.
- built-in: are those that are installed inside the window frame or inside the door. They have the power to be safer and not to be seen as much.
- hidden: They are extremely thin, they go practically unnoticed and you don’t notice anything.
What should we look for when buying one?
We have several criteria that we must know and thus have all the necessary information to buy the one that best suits our needs.
We know perfectly well that not all of us need the same thing for a device of this type to serve us, but there are common denominators that we are going to share.
- communication technology: The vast majority of sensors of this type are connected via WiFi, since it is the best way to reach mobile devices or virtual assistants. In any case, there are those that connect via Bluetooth (few really), via Zigbee or Zwave,
- Security: there are door and window sensors without encryption in their communication, those that do have them and those that go by cable. Depending on the level of security we are looking for, we must choose one system or another.
- Distance: it can happen that distance is our enemy with a system like this. There are technologies such as Zigbee or WiFi on occasions, which are more sensitive to communication distance, so it would be convenient to know their limitations in this regard or to get hold of a WIFI repeater (Hub) that allows greater interaction with the networks.
- Type of window or door: we must be clear about what type of window we have, so that the device we place adapts as best as possible to them, in depth and shape.
- Indoor or outdoor use: It is a key issue, since if we mount outdoors, protection against water and dust must be present.
- Power supply: most of these systems are battery powered, but you should know that there are models that can be connected to the mains, although they require installation.
- Additional functions: this is already something that everyone chooses, that is, we all want the best when we buy anything, but we must also be aware of what we need, in addition to the fact that the more extras the more money it will cost.
- Voice assistant compatibility: This is another possibility and it is not essential, but the truth is that it helps a lot not having to do anything by pressing buttons.
- Price: obviously the price is also going to be essential to opt for one or another option. We must always be aware of what our budget is and not exceed it no matter how much we like a device, since we will surely end up finding the ideal one for us.
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Some interesting examples
We already know everything necessary to buy the best door and window sensor for us.
Even so, we want to make your life easier and that is why we leave you with some models that can be perfectly adapted to what you are looking for, both in operation and in terms of price.
- Splenssy Smart window alarm: 16.99 euros.
- Fuers Wifi Alarms: 17.99 euros.
- TELLUR Sensor: 18.28 euros.
- Aktivstar Smart Door Alarm: 18.99 euros.
- LEDLUX ZigBee: 19.29 euros.
- Panamalar Wifi Sensor: 21.98 euros.
- SONOFF ZBBridge: 29.99 euros.
- Bosch Smart Home: 34.53 euros.
- Panamalar Wireless sensor: 38.38 euros.
- Eve Door & Window: 39.95 euros.
- Chuango: 39.99 euros.
- LACORAMO: 46.99 euros.
- DuoFern 9431: 72.06 euros.
- Netatmo DTG-EC: 98 euros.
- Eve Door & Window (3 units): 119.85 euros.
With everything you have just read, surely you are already clear about what type of sensor you want to place on your doors and windows to achieve more security inside your home.
You can tell us which one you have decided on on our social networks and that way we know your opinion too.
George is Digismak’s reported cum editor with 13 years of experience in Journalism