Anti Barking Devices for Dogs,Auto Bark Box Dog Bark Control Devices for Indoor & Outdoor Use.Dog Anti Barking Devices Suitable with 3 Modes.(2 Pack)

Features

• Ultrasonic Technology for Dog Bark Control:The anti barking device uses ultrasound to intervene in the barking of dogs.It emits a harmless sound to humans, causing dogs to stop barking
• 3 Modes:Blue light flashing means the device has been turned on.The Mode1(15KHZ-30KHZ) is suitable for large dogs, the Mode2(20KHZ) and Mode3 (30KHZ) settings suit gentler or smaller breeds
• IPX5 Waterproof:You can safely install the device in any corner indoors or outdoors without worrying about the impact of bad weather
• Safe for All Dogs:Ultrasonic barking deterrence is harmless and completely inaudible to the human ear
• Sales Service: If you have any quality issues after purchasing the product, please contact us and we will solve the problem for you