2024release Dog Bark Deterrent Device Stops Bad Behavior | No need yell or swat, Just point to a dog (own or neighbor's) Hit the button | Long-range ultrasonic, Alternative to painful dog shock collar
NPS
WLCelite Anti Barking Devices, Ultrasonic Dog Barking Control Devices with 3 Modes, Dog Bark Deterrent Device Bark Box Sonic Barking Deterrent Devices for Indoor & Outdoor Use, Safe for Dogs & People
WLCelite
Anti Barking Device, Dog Barking Control Devices Up to 50 Ft Range Dog Training & Behavior Aids, 2 in 1 Ultrasonic Dog Barking Deterrent Devices Safe for Dogs, Anti Bark Device for Indoor & Outdoor
Humutan
Qulsxxer Anti Barking Device, 50FT Ultrasonic Dog Barking Control Devices, Rechargeable Bark Deterrent Devices Bark Box for Outdoor/Indoor Dog Use, 3 Modes Dog Barking Silencer Safe for Dogs & People