Intellipet X40 Ultrasonic Dog Bark Solver

Allows to enjoy a quieter environment with this ultrasonic bark reduction unit. Put an end to nuisance dog barking with our intellipet bark solver. An ultrasonic correction tone sounds each time dogs bark. Sensitivity adjustment controls how loud the bark must be to trigger the tone. Frequency adjustment allows for selection of either ultrasonic sound or a sound audible to both dogs and humans. Bark solver X40 is designed for outdoor use only and features battery operation for more flexibility in placement. Uses four "D" batteries. Stronger transmission signal is ideal for partially deaf dogs or dogs up to 40-feet away. Bark selector allows the unit to be activated after 1-5 barks. Includes a cone to focus correction towards barking, and a wall-mount bracket. 1-year warranty. Measures 8-1/4-inch length by 4-7/8-inch height by 5-inch width without cone and 9-5/8 width with cone.