Premium window alarm
Premium window alarm
Premium window alarm

Premium window alarm

Regular priceCHF 29.95
Tax included.
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Secure your windows with the Premium window alarm

Quality glass break alarm with a volume of approx. 105 dB! Shaking a window immediately triggers the very loud alarm, which lasts for 1 minute.

Other alarms are much quieter and alarm for a much shorter time.

Prevent break-ins through window with the high quality alarm Safety First from kh-security. This glass break alarm is simply stuck on the window and activated with the on switch. As soon as someone tries to open the window, a very loud alarm sounds.

Windows, along with doors, are the biggest weak points in the burglary protection of houses - after all, hardly any burglar tries to break through the wall. Fortunately, windows are very easy to secure with modern security technology, and it doesn't even have to be expensive. A good example of this is the Safety First window alarm, which costs less than CHF 50.

Function and assembly

The Safety First is a simple and very reliable device. It consists of two parts, one of which is attached to the inner window frame and one to the outer window frame. It is not a problem if there is a small difference in height between the two parts. The device can be switched on and off using a small switch underneath the top cover. When the device is activated and someone opens the window, an alarm tone sounds around 105 decibels, which will alert any neighbor and scare off any burglar. A test switch can be used to check the status of the batteries, which usually last for around six months with a few alarms. Of course, the window alarm can also be used in other ways, for example on doors or cupboards with cleaning products that children should not reach. Tip: If you attach the Safety First window alarm to the lowest part of the window frame, you can easily tilt the window to ventilate without the alarm going off.


Easiest installation - just stick it on and switch it on - and it works reliably. In addition to the very loud alarm, these are very good arguments for choosing the Safety First window alarm. Of course there are cheaper window alarms, but these 5 euro devices are usually unusable (batteries run out quickly, complicated installation, false alarms). You will have more fun with the devices from Safety First. The scope of delivery also includes 3 sets of batteries and a warning sticker to stick on the window. If you want to secure your windows cheaply and effectively, the Safety First window alarm is a good choice. You should also use a glass break detector.

A window sticker: alarm secured! SAFETY FIRST will be for free supplied.

Technical details

  • Very loud alarm, around 105 decibels
  • Easy to install – just stick it on and turn it on.
  • Test function for the batteries
  • Includes warning sticker
  • Can also be used for doors and other things

Delivery and shipping costs: We deliver throughout Switzerland. Shipping flat rate CHF 9.- Free shipping from CHF 49.-.

Shipping time within Switzerland 1-3 working days.

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