Your cart is empty, so you don't want to add anything to it?
Sound locator for tracking of movement and doing of hound dog which has re-chargable battery and ergonomically shaped design. Benefit is simple andjustment of regime thanks to the display and adjustable volume.
Beeper can be heard to the distance of 200 meters. It has 2 different regimes: standing/ moving dog. 4 different sounds on every collar. 3 detections of movement.
Adjustable intensity of brightness of the display.
Adjustable interval between the sound signal.