- Deter unfriendly dogs with this ultrasonic point & use dog chaser
- Simple one button operation
- Handheld unit with belt


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- Audible warning of obstacles
- Easy to install
- Adjustable range This Sonic Car Parking Radar System is designed to assist


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This module produces ultrasonic sounds which are perceived as extremely unpleasant by pests. it can be used to keep away rodents insects etc. The frequency of the generator is adjustable between 12 k Hz & 38 k Hz. A special piezo loudspeaker with vaulted membrane is built in. A power supply of 12 Vdc approx. 40m A is required. In the case of larger areas you may connect up to 4 additional loudspeakers Order Code N56AW. ...

Handy pack of 3 insect repellers Uses ultrasonic sound waves to drive pests away from the home garden or office Simply plugs in to the mains socket for ease of use These ultrasonic pest repellers use fluctuating ultrasonic sound frequencies to help drive away pests. Ideal for an average sized room of up to 25mandsquare. These units are small & discrete & operate via a single speaker with proven results showing their effectiveness in controlling unwanted pests. Handy pack of 3 insect repellers Uses ultrasonic sound waves to drive pests away from the home garden or office Simply plugs in to the mains socket for ease of use ...

Air ultrasonic ceramic receiver
- open type 25k Hz frequency 16mm diameter Aluminium case Industry standard open faced transmitterreceiver
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Air ultrasonic ceramic receiver
- closed type 25k Hz frequency 25mm diameter Aluminium case Industry standard closed faced transmitterreceiver
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Air ultrasonic ceramic receiver
- open type 32.8k Hz frequency 16mm diameter Aluminium case Industry standard open faced transmitterreceiver
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Air ultrasonic ceramic receiver
- open type 40k Hz frequency 16mm diameter Aluminium case Industry standard open faced transmitterreceiver
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Air ultrasonic ceramic receiver
- closed type 40k Hz frequency 18mm diameter Aluminium case Industry standard closed faced transmitterreceiver
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