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

Anti Barking Devices, 2 Pack Auto Dog Bark Control Devices with 3 Modes, Rechargeable Ultrasonic Bark Box Dog Barking Deterrent Devices, Effective Stop Barking Dog Devices for Indoor & Outdoor Use

WLCelite Anti Barking Devices, 50FT Sonic Barking Deterrent Devices Bark Box with 3 Modes, Safe & Rechargeable Dog Bark Control Device Dog Silencer, Dog Bark Training Device for Outdoor & Indoor Use

Anti Barking Device, Ultrasonic Dog Bark Deterrent Devices 30KHZ Rechargeable Dog Barking Control Device, 48FT Dog Barking Silencer Bark Box Outdoor/Indoor, Dog Silencer Safe Training Tools

EUOTEO Anti Barking Device, Auto Dog Control Devices with 3 Modes, Waterproof Bark Deterrent Box, Rechargeable Ultrasonic for Indoor & Outdoor Dogs 001