Smoke Detector Networked: Review & Recommendations

Welcome to our large networked smoke detector test 2020, where we present all the networked smoke detectors we have tested in detail. We have put together detailed background information and also added a summary of the customer reviews on the net.

We want to make your purchase decision easier and help you to find the best networked smoke detector for you.

You can also find answers to frequently asked questions in our guide. If available, we also offer you interesting test videos. You will also find some important information on this page that you should pay attention to if you want to buy a networked smoke detector.

The most important facts in brief

  • A wireless smoke detector is an important alarm device that can save lives in an emergency and thus ensure safety within your own four walls.
  • With wireless smoke detectors, a distinction can be made between a wireless smoke detector with a replaceable battery or a wireless smoke detector with a 10-year battery.
  • If you want to cover all important living rooms with wireless smoke detectors, it is recommended that you buy a set directly and network them together very easily.

Smoke detector networked Test: The Ranking

1st place: Hekatron Genius PLUS X wireless smoke detector

The Hakatron Genius PLUS X smoke detector is a fire detector that is ideal for the bedroom and children’s room. By switching the LED on at night (21.00-6.00 hrs) and switching off the optical operation display, there is no disturbance factor with regard to brightness.

In addition, with this model you can check both the status overview of the smoke detector and the radio module at any time via a mobile phone app. Furthermore, the Hakatron Genius PLUS X smoke detector can be networked with several smoke detectors and the typical battery life is 10 years.

The model is very popular with buyers as no battery change is required and installation is easy.

2nd place: Ei Electronics 10-year smoke alarm

The Ei Electronics Ei650 smoke alarm is suitable for both bedrooms and children’s rooms. There are no visible or audible disturbances due to its mute and silent standby functions.

In addition, the model consists of a lithium battery, which has a service life of 10 years. The Ei Electronics Ei650 Smoke Alarm can also be networked with up to 31 devices and has 5-fold protection against false alarms.

The model is very popular with buyers as they are VdS tested and have been awarded the “Q” quality mark for their reliability and durability.

3rd place: Smartwares TÜV smoke detector/fire alarm

The Smartwares smoke detector can be installed at home or in office buildings. Thanks to its optical sensor, the model detects smoke at an early stage and can react accordingly.

Due to the volume of the alarm, there is no danger of not hearing it during sleep. In addition, the Smartwares smoke detector has a battery indicator and a test switch and, unlike the other models, does not require any maintenance apart from changing the battery.

The model is very popular with buyers as it is TÜV approved and easy to use and install.

Guide: Questions you should consider before buying a networked smoke detector

For whom is a networked smoke detector suitable?

In principle, a networked smoke detector is suitable for every household. No matter whether it is a single household, a family household or office buildings.
Both in houses and office buildings, radio-networked smoke detectors are suitable, as they sound the alarm simultaneously in case of danger and you can get yourself and others to safety in time.
In principle, networked smoke detectors can be installed anywhere, but it is advisable to ask yourself before installation where a fire could easily break out and act accordingly.

Furthermore, most wireless smoke detectors can now be purchased as a set. You can choose between a set of 3 (living room, bedroom and children’s room), a set of 6 or even a set of 10 to ensure optimum safety within your own four walls.

For networked wireless smoke detectors, you can choose between a wireless smoke detector with a replaceable battery or a wireless smoke detector with a 10-year battery. Both models are designed to draw attention to possible dangers and trigger early warning signals to ensure safety.

The difference between the models is the battery. While the wireless smoke detector with a replaceable battery requires the battery to be changed annually, this is not necessary for the wireless smoke detector with a 10-year battery (which only requires maintenance).

In addition, the mounting method can differ for each product and can be fixed either with adhesive pads or screws.

Both the dimensions and weight of networked smoke detectors vary depending on the model between 95.3g and 270g and the dimensions between 8 x 4 cm and 14 x 6 cm.

It is therefore advisable to consider where I would like to install the smoke detector and which model I prefer in terms of installation and functionality before deciding to buy.

Is a networked smoke detector useful or superfluous?

In principle, a networked smoke detector can never be superfluous for both adults and children. Because the intention of a networked smoke detector is to protect both large and small against potential dangers.

A smoke detector can warn of dangers at an early stage and become a life saver. In addition, the obligation to use smoke detectors has now been enforced in Germany and has been partially adopted in Austria.

In the meantime, one of the most frequent questions society is asking is whether a wireless smoke detector is actually useful or simply superfluous.
Therefore, the question of the usefulness and functionality of a smoke detector should be considered first. In principle, a wireless smoke detector ensures safety and detects possible dangers at an early stage.

In addition, since the beginning of 2017 the smoke detector obligation for new buildings and conversions has been introduced. In contrast to Austria, where installation is only required in common rooms, in Germany all escape routes, common rooms and bedrooms must be equipped with a wireless smoke detector.

Where – i.e. in which rooms and how many – i.e. the number of smoke detectors is the responsibility of the respective federal state.

With regard to the rooms, however, it should be mentioned that in most cases the installation of a smoke detector in the kitchen or bathroom is not relevant or senseless. This is because fumes can rise and thus trigger a false alarm.

How much does a networked smoke detector cost?

There is an extensive price range between the different networked smoke detectors. Depending on the quality and efficiency of the networked smoke detectors, the costs vary.
For example, the range can extend from 12 to 80 euros. If you decide to buy a networked smoke detector, which can not only save your life but also bring longevity, the prices seem reasonable to us.

Wireless smoke detectors with replaceable batteries are the most cost-effective option, unlike other models. They start from a purchase price of 12 euros upwards.
The wireless smoke detectors with 10-year battery are considered the most expensive variant among the networked smoke detectors.

As they are characterized by their long-lasting battery and the reduction of error alarms, the purchase prices here may vary from different manufacturers.

In addition, they usually consist of an optical sensor that detects smoke at an early stage and triggers a warning signal. That is why prices for this model start at 60 euros and up.

Did you know that wireless smoke detectors with replaceable batteries are not as inexpensive in the long run as you might think?
Of course, at first glance, 12-25 euros for a networked smoke detector as opposed to 60-80 euros seems like a bargain. Understandably so. But you have to consider that these cheaper models require a replaceable battery.
This means that you have to change the batteries every year, which costs around 20 euros. If you buy this for 10 years, you will spend about 200 euros on battery consumption.
This means that the option of a wireless smoke detector with a 10-year battery would be the more expensive option in the first instance, but in the long term it is the cheaper model.

Where can I buy a networked smoke detector?

Networked smoke detectors are available in every electronics store, DIY store, department stores and online shops. According to our research, most networked smoke detectors are purchased through the following online shops:

All networked smoke detectors suggested here on the site are provided with a link to at least one of these shops. So you can strike immediately if you have found your suitable networked smoke detector.

Decision: What types of networked smoke detectors are there and which one is right for you?

If you want to purchase a networked smoke detector, there are several alternatives you can choose from:

  • Wireless smoke detector with exchangeable batteries
  • Wireless smoke detector with 10-year battery

The implementation, use and functions of the various networked smoke detectors each have their advantages and disadvantages.

Depending on what you prefer and what you want to use the networked smoke detectors for, a different type is suitable for you. With the help of the next step we want to make the decision easier for you.

What distinguishes a wireless smoke detector with replaceable batteries and what are the advantages and disadvantages?

A wireless smoke detector with exchangeable batteries is particularly suitable for houses and office buildings.

This is because you can usually buy this model as a set and network them together to provide even more security.

The material of a wireless smoke detector with exchangeable batteries is usually made of plastic or metal and is not only reliable but also flexible in its handling due to networking.


Easy installation
Battery check display


Short life battery
False alarms

In addition, wireless smoke detectors with exchangeable battery have an optical sensor, which can save lives by early detection of swelling fires or open fires. As soon as the model triggers an alarm, a signal tone of 85 decibels sounds, which cannot be overheard.

Unlike the wireless smoke detector with a 10-year battery, the battery in this model must be changed annually to maintain maximum performance. The battery voltage can be checked at any time using a battery control display.

As soon as the batteries are too weak, the wireless smoke detector signals this with a loud signal.

Furthermore, the mounting of the model can be selected differently. For example, the wireless smoke detector with exchangeable battery can be fastened with screws and dowels on the one hand or with adhesive pads on the other.

To give you an idea of what a networked wireless smoke detector with exchangeable battery looks like, I have selected a suitable video for you regarding the application and functionality.

What distinguishes a wireless smoke detector with a 10-year battery and what are the advantages and disadvantages?

A wireless smoke detector with a 10-year battery is suitable for both children and bedrooms.

This is due to the fact that most models have the function of night-time switching with regard to the LED, in that the wireless smoke detector switches off status messages and the operating display between 9 p.m. and 6 a.m.

The material of a wireless smoke detector with a 10-year battery usually consists of polycarbonate, polystyrene, metal or plastic and is optionally cross-linkable.


Battery life
Optional wireless networking


adhesive mounting not possible

In addition, most wireless smoke detectors with a 10-year battery can be controlled/monitored via app.

You can check the status at any time, check the battery indicator or even mute or switch off the device via app in case of a false alarm.

With this model, the battery does not need to be changed, but the entire device needs to be replaced after 10 years of operation. By means of an electronic self-monitoring system, the wireless smoke detector emits a beep if the battery is weakened.

Furthermore, the mounting can be selected differently for the model. Thus, the wireless smoke detector with exchangeable battery can be mounted by single/two-hole mounting on the one hand and on the other hand by two-hole mounting.

To give you an idea of what a networked wireless smoke detector with a 10-year battery looks like, I have selected a suitable video for you regarding application and functionality.

Purchase criteria: You can use these factors to compare and evaluate networked smoke detectors

Below you will find a list of aspects that will help you to choose between the multitude of networked smoke detectors and make the right choice.

The criteria that are relevant before purchasing the networked smoke detector are as follows:

  • Volume
  • Battery life
  • Montage
  • Security

In the next paragraph we will go into the highlighted features in more detail.


One of the decisive criteria when purchasing a networked smoke detector is the volume of the alarm.

For example, the respective model should reach at least 85 dB(A) at a distance of three meters in order to be audible even when the doors are closed or while sleeping.

However, if you want to guarantee even more safety and have even louder networked smoke detectors, it is advisable to buy devices with 88 to 101 dB(A). If the shrill alarm sounds are too loud for you, there are also models with 54 dB(A).

Basically, you should always weigh up the volume between effectiveness and sensitivity; at best you will find your personal average here.

This way you are not immediately startled by the warning signal as soon as a false alarm/alarm is triggered, but can act quickly and calmly.

Did you know that there are already smoke and CO detectors that no longer beep and sound a shrill alarm?
Meanwhile, there are some models that send a simple signal to your mobile phone and inform you in a quiet voice about a possible danger.
In addition, the device can be simply muted via app instead of having to turn off the alarm on the device itself.

Battery life

Basically the networked smoke detectors are battery operated. The advantage of this is that no cabling has to be taken into account when mounting.

Nevertheless, the battery life of the respective battery types should not be ignored.

As shown in the table below, the battery life of networked smoke detectors varies from model to model. The longest battery life is guaranteed by the integrated batteries, with a battery life of 10 years.

Immediately afterwards come the lithium batteries which can last up to 10 years. The alkaline batteries have the lowest battery life of 1 to 2 years.

Most models emit a warning tone 30 days before the battery is discharged. Remember this tone to distinguish it from an alarm tone later.

In most cases, the networked smoke detector itself will tell you whether your battery has enough voltage. This is done by the device triggering a warning signal at a frequency of one or more few minutes.

In addition, the battery change warning indicator already announces the loss 30 days before the battery is discharged, so that a replacement can be made in time.

If you now have to replace the batteries, follow the operating instructions at best to avoid possible errors and their consequences


The installation or mounting method of networked smoke detectors varies from model to model. On the one hand, it can be fastened with screws or fixed with adhesive pads on the other.

If you want to fix your networked smoke detector with screws and dowels, you will need a drill. If you have this in your hand, you only need to mount the foot of the smoke detector on the ceiling in the middle of the room.

Afterwards you simply turn the main part to the foot and the assembly is finished. The advantage of the turnable main part is that the battery change is simplified and no disassembly is necessary.

If you prefer to do without drilling, you can fall back on adhesive pads. For most models these are already available, if not, you can order them online.

To attach the networked smoke detector with the adhesive pads, take the first magnetic disk and stick it to the ceiling and the second one to the device. This way your desired smoke detector is fixed and you don’t have to drill.


Statistics in 2016 showed that around 20-40 people in Austria lose their lives due to fire.

For this reason, the first legal regulations regarding smoke alarms were passed in Austria in 2008, which led to a decrease in the number of victims.

Since 2017, smoke detectors have been mandatory in both Austria and Germany. This stipulates that at least one non-connected smoke detector must be present.

It is recommended that you install a smoke detector mainly in bedrooms, the living room and the hallway to ensure greater safety in your home.

The legal smoke detector obligation in Austria states that you must install a smoke detector in common rooms, such as the living room. Excluded are so far existing and old buildings.

In Germany, however, the German standard for smoke detectors (DIN 14676) is more advanced. DIN 14676 emphasizes that all rooms that are closed off from the outside and are used for residential purposes are required to have a smoke detector.

This means that recreational housing, accommodation establishments and cabins are included in this standard. In addition, all bedrooms, children’s rooms and corridors must be equipped with a smoke detector.

Trivia: Worth knowing facts about networked smoke detectors

How do I install a networked smoke detector?

Before you install your networked smoke detector, you should consider a few things. In the following, we will briefly explain the most important ones.

    During assembly:
    First of all, you should note that wireless smoke detectors are not suitable for use in rooms where vapours regularly form, as this will lead to false alarms. Then you should always fix the smoke detector to the ceiling in the middle of the room, as smoke rises.
    When checking:
    Then you must check the functionality of your chosen product. It is advisable to repeat this once a month to detect possible damage at an early stage. In addition, make sure that your smoke detector is not covered by furniture.

Once you have taken care of all these aspects, you can start installing your smoke detector. Read the product instructions, as installation can vary from model to model.

To give you an idea of how a networked smoke detector is installed, I have selected a suitable video for you regarding the instructions and installation.

Can I control the networked smoke detector via app?

Do you have to work long hours or are you on holiday and still want to know about the status of your house? You don’t have anybody who can come by regularly to check if everything is ok?

Meanwhile this is no longer a problem, because you can easily get a status check yourself via app and control the radio detector.

To give you an idea of how to connect your networked smoke detector to your mobile phone, I have picked out a suitable video about the procedure.

In principle, most models of networked wireless smoke detectors now offer the option of connecting them to a mobile phone app. This means that a status check can be carried out quickly and easily, for example when on holiday or when you are away from home for a long time.

If a fire should occur, you can also be informed of this and act as quickly as possible.

In addition, with most networked wireless smoke detectors, you can mute the device via app in the event of a faulty lamp or similar interference without having to fetch a ladder for the time being.