No internet on site?
A prepaid SIM card in the control panel is all you need.
Alarm system without Wi-Fi
Your alarm doesn't depend on your router.
The control panel has a SIM card slot, so you don't need internet. The sensors talk directly to the control panel, and the control panel sends alerts via 4G using a prepaid SIM card you arrange yourself. No router that can fail, no provider watching along, and no subscription.
Sound familiar?
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No subscription
Pay once. The system is entirely yours.
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Try it for 30 days
Try it at home. Not satisfied? Return it free of charge.
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Install it yourself
Stick, pair, done — in around 30 minutes.
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Support that responds
Get quick help via WhatsApp or phone.
Router down?
The control panel sends alerts via 4G, independently of your home network.
Power cut?
24-hour battery backup, so alerts still get through.
On the road in your motorhome?
Works throughout the EU on the same prepaid credit.
4G backup (Pro/Elite)
Always connected
Up to 24h battery backup
Stays active during power cuts
Free app
No subscription
Grows with you
Easy to expand
Customer reviews
Hundreds of locations secured without internet
Choose your alarm system
Choose your panel first. Then compare its Start, Comfort and Complete kits.
Pro
€297,94from €219,99
View the kit
ShieldLink® Pro - Start
Battery, HD touchscreen and SIM slot: always connected.
- Backup battery up to 24 hours
- Touchscreen HD colour screen
- SIM card slot (4G)
- Accessory range Up to 150 m
In this kit
- Backup battery up to 24 hours
- Touchscreen HD colour screen
- SIM card slot (4G)
- Accessory range Up to 150 m
- 1× ShieldLink® Pro control panel
- 2× LockSense® PRO
- 1× Motion detector of your choice: ShieldSense® Pro or Mini
- 2× QuickLink
- 1× 220V adapter
- 1× Power cable (1m – for ShieldLink® Pro)
- 1× Plug for connecting (existing) wired accessories
Pro
€365,89from €269,99
View the kit
ShieldLink® Pro - Comfort
Battery, HD touchscreen and SIM slot: always connected.
- Backup battery up to 24 hours
- Touchscreen HD colour screen
- SIM card slot (4G)
- Accessory range Up to 150 m
In this kit
- Backup battery up to 24 hours
- Touchscreen HD colour screen
- SIM card slot (4G)
- Accessory range Up to 150 m
- 1× ShieldLink® Pro control panel
- 4× LockSense® PRO
- 2× Motion detector of your choice: ShieldSense® Pro or Mini
- 4× QuickLink
- 1× 220V adapter
- 1× Power cable (1m – for ShieldLink® Pro)
- 1× Plug for connecting (existing) wired accessories
Pro
€405,88from €309,99
View the kit
ShieldLink® Pro - Complete
Battery, HD touchscreen and SIM slot: always connected.
- Backup battery up to 24 hours
- Touchscreen HD colour screen
- SIM card slot (4G)
- Accessory range Up to 150 m
In this kit
- Backup battery up to 24 hours
- Touchscreen HD colour screen
- SIM card slot (4G)
- Accessory range Up to 150 m
- 1× ShieldLink® Pro control panel
- 6× LockSense® PRO
- 3× Motion detector of your choice: ShieldSense® Pro or Mini
- 2× QuickLink
- 1× 220V adapter
- 1× Power cable (1m – for ShieldLink® Pro)
- 1× Plug for connecting (existing) wired accessories
Every kit can be expanded later with extra sensors.
Compare all models
| Feature |
Lite
|
Plus
|
Pro
|
Elite
|
|---|---|---|---|---|
| Works without a subscription | ||||
| Control with a free app | ||||
| Connects to Google Home & Alexa | ||||
| Home/Away mode for each sensor | ||||
| Instant alerts on your phone | ||||
| Expandable with extra sensors | ||||
| Built-in siren | ||||
| Rechargeable battery | up to 12 hours | up to 16 hours | up to 24 hours | up to 24 hours |
| Touchscreen | – | colour screen | HD colour screen | HD colour screen |
| SIM slot for alerts without internet | – | – | ||
| Extra-strong encrypted signals | – | – | – | |
| Accessory range | Up to 150 m | Up to 150 m | Up to 150 m | Up to 500 m |
| Starting price | – | – | €219,99 | €244,99 |
No kit that fits your needs? Build your own system
Good to know
Which SIM card do I need?
An ordinary prepaid SIM card, which you arrange yourself with the provider of your choice. Watch out for one thing: an alarm system might send two messages a year, and many prepaid cards are deactivated after a long period of inactivity. So choose a provider whose credit doesn't expire, or set a yearly reminder to top up. You don't want to find out during a break-in that your number has been cut off.
Isn't a SIM card like that just a subscription in disguise?
No. You buy a prepaid card for about ten euros and top it up when needed. No contract, no monthly fee, no notice period, and you can switch provider at any time. The system itself remains one hundred percent yours — the SIM card doesn't change that.
What if there's no 4G coverage at my location?
Then the alert won't get through, and we want to be honest about that. So check beforehand whether your phone has signal where the control panel will go — if you can make a call there, the system will work too. Whatever happens, the sirens still go off. They don't need a network, and in practice that's what stops a break-in.