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

Since buying it nothing has changed as soon as I got it out my dog barked at the noise more than he was barking before still using to see if makes a difference but so far he is not bothered by it at all.

This is a simple no-nonsense sonic device which omits 3 x different frequencies which will not hurt your dog but sure does make him/her become VERY curious of 'What is That?' just after they bark!My Beagle hound has a LOUD bark and by using this device, I have reduced the number of times he has barked for attention seeking.The device is simple to operate.On arrival - you need to charge the battery fully if you want it to last for the time mentioned in the manual.The blue light illuminates once the device is charged.Simply choose 'Setting 1', 'Setting 2' or 'Setting 3' and wait to see if it deters the barking habit.Place the device well out of reach as a dog will chew it, if it can be removed if not screwed to a surface or behind a wire grill of a kennel.I found that my dog ignored one of the settings, however the other two made him curious and he did stop barking,You can hear a low audible tone when the device activates but it is not loud and those with hearing deficiencies are unlikely to hear it at all.The manual advises that the tone be changed monthly to stop the dog getting used to the tone - smart advice!Happy to recommend - it is low cost and worth trying.

What a joke not even work!!!!!!!!!!

It uses ultrasonic sound waves to catch his attention and deter barking without causing any discomfort. The device is easy to set up and the rechargeable feature is very convenient. The adjustable sensitivity settings are useful for tailoring it to my dog's behavior. I've used it both indoors and outdoors, and it works well in both settings. It's been a relief to have a quieter home.

Waste of money doesn't effect the dogs at all

I rarely give glowing reviews on Amazon especially for products like this. I have tried numerous dog anti-barking/training devices with limited success.

Not recommended

I was pleasantly surprised! This product works to stop my dog from barking! I even bought one for my neighbor and it works for him. I referred another neighbor and they're getting one delivered! I absolutely recommend this product. It really works!