The minutes count when your dog gets lost or stuck underground in the
earth or a den. The d1 doggy permits you to quickly and safely locate
your dog in order to dig it out as fast as possible. By doing so, you
spare your dog harm and yourself the bereavement of your precious
companion. The D1 doggy transmitter, which is attached to the dog’s
collar, provides a signal that cannot be heard by human beings. This
signal will be received by the doggy receiver and transformed into a
signal audible for human beings. The shorter the distance between the
doggy transmitter and the D1 doggy receiver, the louder the tone.
Thanks to the rotary switch you can change the distance scale from
about 40 m to 1 m. Equipped with the same visual search indicator as
the F1 focus. Simultaneous to the acoustic signal, the three LEDs
shaped in the focus arrow indicate the strength and direction of the
signal received.