40-42 Cricklewood Broadway, London, NW2 3ET, London, United Kingdom
UK Phone: +44 (0)20-84520161
International: +44 (0)20-84500995
Fax: +44 (0)20-82081441
Ultrasonic Transducer - Transmitter at 25KHz. Sends piercing sound omindirectionally. Cannot be heard by normal human ears, but sends frightening sound to horses, cats, dogs, mice, rats, birds etc etc. 25KHz presents a lower frequency sound than conventional 40KHz transducers and is more effective in animal and pest control.