Ultrasonic defense in the house
Marten repellent with sounds in the ultra-high range – approx. 50 m² effective area.

MARDERfix-INDOOR 230V
Marten-free indoors thanks to acoustic signal.
The marten repellent device produces a very high sine tone of approx. 12 kHz, almost inaudible to humans. The marten finds this frequency extremely unpleasant. It will avoid this area.
For use in dry rooms or protected areas such as carports, attics and basements.
Also offers protection against rodents.
| Property | Value |
|---|---|
| Betriebsspannung | 230 Volt AC 50Hz |
| Frequency range | 12 kHz +/- 10% |
| Sound pressure | ca. 85 dB |
| Emission angle | ca. 140° |
| Effective range up to | 50 m² |
| Leistung | 1,5 Watt |
| Warranty | 2 Jahre |
| Article Nr. | 06523 |
| Length mm | 120 |
| Width mm | 68 |
| Height mm | 30 |
| Weight pcs. incl. Verp. in g | 205 |
Use of the 230V acoustic device
The sine tone works like the beam of a flashlight and does not penetrate matter.
The sound should be able to spread as freely as possible. Position the device accordingly.

01 Pre-treatment with pre-cleaner
The surface to be protected must be thoroughly cleaned before use! We recommend our pre-cleaner Art. no. 06503. After a short exposure time, rinse off the foam thoroughly (e.g. with a watering can).

02 Connecting the acoustic device
Suitable for dry rooms. Suitable for all EU plugs. Position the housing so that the sound can spread as freely as possible.
