
Best KH Security products in the Burglary protection + Alarm systems category
On this page you'll find a ranking of the best KH Security products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. KH Security Alarmtürstopper
Quality door alarm with a volume of about 100 dB. When the door is opened, the very loud alarm sounds immediately and lasts for 1 minute, even if the door is pulled closed.

2. KH Security Door Lock
Burglary protection for your vacation
- Mechanical protection
- Mechanical and acoustic security for all doors
- Acoustic alarm (approx. 80 dB)
- Dimensions: 9 x 12 x 4 cm, Weight: 245 g
- Requires 2x CR2023 3 V batteries (included)
- Quick and residue-free removal.

3. KH Security Door alarm
The device detects movement at a door handle and reliably triggers a very loud alarm (110 dB). This deters and drives away intruders before they can enter the apartment. Weighing only 38 grams, the door handle alarm can be used anywhere, including in hotels, vacation rentals, holiday homes, or RVs. Additionally, a signal tone can be set, allowing the door handle alarm to be used in a business, for example, to alert staff to incoming customers.

4. KH Security Door handle alarm
The operation is child’s play! Simply equip the door handle alarm with a 9V block battery (not included), turn it on, and hang it on a door handle or knob - done! Any movement on the door handle or door will trigger a loud alarm, reliably signaling that someone is trying to gain access to your room, house, or apartment. At the same time, the intruder will be deterred, as they must fear being discovered due to the noise they have caused.

5. KH Security Alarm door stopper
Secure your doors with the alarm doorstop, featuring LED battery monitoring and an on/off switch. This quality door alarm has a volume of approximately 120 dB. When the door is opened, a very loud alarm sounds immediately, lasting for one minute, even if the door is closed again.
