Help manage excessive barking with the PATPET U13 ultrasonic dog training device. It features three ultrasonic modes, three sound heads, up to 15 m (50 ft) effective range, and a 2000mAh rechargeable battery with USB-C charging and solar charging support. The IPX5 water-resistant design and LCD display make it convenient for home and outdoor use. For best results, position the device horizontally toward the dog without walls or other obstructions blocking the signal.
