creating a quiet department for dog lovers, and stopping unwanted behaviors.

[Effective on All Size Dogs]The ultrasonic dog barking control device with 3 adjustable sensitivity and frequency levels(15-30KHz for large, naughty dogs; 20KHz for docile dogs; 30KHz for small dogs) helps you to choose the different waves to deal with different dogs barking easily. Adjusting the frequency of anti barking device for each week can keep the training effective.33 Ft(10m) extensive control range is suitable for use to stop a neighbor's dog from barking at you and your family.

[Easy to use]This rechargeable dog barking control device with a LED Indicator can be used without any effort. When anti barking device working on 3 different levels, the light will flash blue every 6s; the Red light stays on 3s when the sonic bark deterrent is triggered by barking; the red light will flash when in low power. Our dog barking control device is equipped with a 1500mAh recharge battery with 5 hours full charge and can work for 15 days, saving you the endless cost of batteries.

[Using outdoor and indoor]The humane stop dog barking devices with IP4 Rainproof function and the portable hook are suitable for use outdoors, and easy to hang on trees, walls, or fence posts. This Ultrasonic dog barking control device can save space or be set on a desk, wall, and shelf higher than 1.5m indoors, which can make it more effective to avoid barking, digging, fighting, etc.

Colour:black

Material:plastic

Size:12CM x 6.5CM x 9CM

Package Contents:

1 x Bark stopper

1 x USB cable

1 x English manual