Your data. Your choice.

We use cookies and similar technologies to provide you with the best shopping experience as well as for marketing purposes. Please accept, decline or manage the use of your information.

Legal noticePrivacy notice

Best selling Burglary protection + Alarm systems from GFS

On this page you'll find a ranking of the best GFS products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.

1. GFS Window guard PRAXIS 2 pictograms green w.battery 1

The PRAXIS window guardian from GFS offers an effective solution for securing windows and enhances indoor safety. With a loud alarm sound of 95 dB triggered by unauthorized window opening, this device provides high protection against break-ins. The window guardian is battery-operated and features easy installation, which can be done without drilling thanks to an optional adhesive plate. The robust zinc die-cast housing is painted in an appealing green (RAL 6029), making it not only functional but also aesthetically pleasing. The PRAXIS window guardian is designed in accordance with the EN 179 standard, offering a high threshold against misuse. The package includes two window guardians, a versatile stop, and a set of keys, making usage and installation easier.

- Loud alarm sound of 95 dB upon unauthorized opening
- Battery-operated power supply for flexible use
- Robust zinc die-cast housing
- Easy installation with optional adhesive plate
- Compliant with EN 179 standard. 

2. GFS EH door guard

One-handed operation · DIN EN 179 · for monitoring escape doors in emergency routes · profile half-cylinder including 2 keys · loud alarm sound 95 dB/1 m · made of metal (zinc die-cast) · green painted (RAL 6029) · 9 V battery · 2 keys · 1 small pictogram for the door guardian with directional arrow, long-lasting glow · 1 large pictogram for the door, long-lasting glow · with mounting screws · 5 years manufacturer's warranty · Item No. 3000250538 (Type 990 100) with additional pre-alarm when tapped. Other technical specifications: · Color: green painted · Standard: DIN EN 179.

Note on the disposal of batteries and accumulators: Since we sell batteries and accumulators or devices that contain batteries and accumulators, we are required by the Battery Act (BattG) to inform you of the following: The symbol of the crossed-out trash can on batteries or accumulators means that they must not be disposed of in household waste after use. If batteries or accumulators contain mercury, cadmium, or lead, you will find the respective chemical symbol (Hg, Cd, or Pb) below the symbol of the crossed-out trash can. Every user of batteries or accumulators is legally obliged to return old batteries and accumulators. You can do this free of charge at retail stores or at another collection point near you. For batteries that contain more than 0.0005 mass percent mercury, more than 0.002 mass percent cadmium, or more than 0.004 mass percent lead, the chemical designations of the respective hazardous substance are located under the trash can symbol. The chemical designations have the following meanings: Pb: Battery contains lead, Cd: Battery contains cadmium, Hg: Battery contains mercury. 

3. GFS Swing door guard 920 000 prepared for half cylinder green lacquered Base

By swiveling sideways by 45°, the push button is released, and a loud alarm sound of 95 dB/1 m is triggered. Made of metal (zinc die-cast), painted green (RAL 6029), with a 9 V battery. Includes 1 small pictogram for the door guard with a variable directional arrow, glow-in-the-dark. 2 large pictograms for the door, glow-in-the-dark. Usable on the left/right, with mounting screws. Additional technical specifications: Color: painted green.

Note on the disposal of batteries and accumulators: As we sell batteries and accumulators or devices that contain batteries and accumulators, we are required by the Battery Act to inform you of the following: The symbol of the crossed-out trash can on batteries or accumulators means that they must not be disposed of in household waste after use. If batteries or accumulators contain mercury, cadmium, or lead, you will find the respective chemical symbol (Hg, Cd, or Pb) below the symbol of the crossed-out trash can. Every user of batteries or accumulators is legally obligated to return old batteries and accumulators. You can do this free of charge at retail stores or at another collection point near you. For batteries that contain more than 0.0005 mass percent mercury, more than 0.002 mass percent cadmium, or more than 0.004 mass percent lead, the chemical designations of the respective hazardous substance are located under the trash can symbol. The chemical designations have the following meanings: Pb: Battery contains lead, Cd: Battery contains cadmium, Hg: Battery contains mercury. 

4. GFS Schutzhaube e-Cover

The e-Cover protective cover from GFS is an innovative solution for securing manual call points and push-button alarms. With a compact and elegant design, this cover not only provides visual protection but also reduces the risk of false alarms. The cover is suitable for devices measuring up to 138 x 138 mm and is made from durable polycarbonate, ensuring both longevity and transparency. The integrated opening alarm function adds an extra layer of security by signaling unauthorized access. This protective cover is ideal for indoor use and helps deter potential intruders while maintaining the functionality of the devices underneath.

- Reduces the risk of false alarms
- Integrated opening alarm function
- Durable polycarbonate housing
- Suitable for manual call points up to 138 x 138 mm. 

5. GFS Window guard PLUS 3 pictograms green w.battery 1

Window guard PLUS with 3 pictograms in green with battery. This device is suitable for all windows. By swiveling the window handle sideways, a loud alarm sounds at 95 dB/1 m. It can be rotated 180 degrees with the device key, allowing for permanent release, for example, during ventilation. Made of metal (die-cast zinc) and painted green (RAL 6029), it features a profile half cylinder and operates on a 9 V battery. It complies with DIN EN 179 and has a high inhibition threshold against misuse. An optional adhesive plate is available for simple, drill-hole-free installation. The device includes battery monitoring, cover lift contact for sabotage protection, external sabotage signaling contact, and an external power supply terminal.

Further technical information:
- Operating mode: with battery
- Colour: green
- Standard: EN 179. 

6. GFS Dexcon monitoring device without pre-alarm Monitoring of doors and windows Plastic red

For escape doors and windows, this product features a magnetic contact (included in the scope of delivery) and can operate on battery or mains power. It includes battery monitoring and an acoustic alarm that activates when the door is walked on, with two alarm volume options. The automatic alarm shut-off can be adjusted to 3 minutes or 30 seconds, and the alarm delay is also adjustable. There is a 15-second hold-open time, and a single and permanent release is available via a key switch. An external power supply terminal is provided, along with a potential-free contact for alarm forwarding. The system includes a permanent open function, a door-to-long-open alarm, and a photoluminescent pictogram with a STOP imprint. The package includes a 9 V block battery, a reed contact with a 2 m cable, an electronic key switch with 2 keys, and fixing material for screw mounting.

Further technical features:
- Depth: 6.5 cm. 

See all products