Features:

1.Controller-proof bark features a carefully designed mini-shape, which can be hung on trees, indoors, outside walls or fence posts to prevent any dog barking (within range), can be used in safely indoors and outdoors in all weather conditions.

2.Built-in pick-up to detect dog barking within 50 feet and automatically emits ultrasonic that the dog can hear. Once the dog stops barking, the device automatically stops. But please turn the knob to test different frequency bands for best results.

3.Safe for human and dog. The dog anti bark device uses ultrasonic technology which allow humans to hear sounds but safe for humans .Dogs will be sensitive to these ultrasonic waves, but Some dogs may be afraid or dislike the sound and won't stop barking at first, so please turn the knob to test different frequency bands for best results.

4.Digital display, rechargeable design. 4 frequencies to choose from, for different types of pets or animals.

5.The detection distance can be selected, the sensitivity can be adjusted.

6.The outer shell of the product is anti-ultraviolet, and the outer shell is not easy to fade.

How to use:

Charging the collar: To charge the device, connect the black USB charging cable which is provided at the bottom of the device and connect it to either a Laptop, PC or power supply which is≤ 2 amps.

The device can be charged in three hours and runs continuously for 30 days.

When charging the device, the digital display shows the power level and keeps blinking until it is fully charged. When the product is fully charged, the digital display shows a "4". Before turning on the device, unplug the USB charger.

Turning the device ON-OFF:

To turn device ON, press the "POWER" button down for 3 seconds and it will beep once with the digital display flashing a green number which will then disappear.

To Turn on device press "POWER" button for 3 seconds and it will beep twice and turn off.

Attention: Any problems of anti barking device

1.The anti barking device may not be suitable for deaf or hearing impaired dogs. In a small number of large dogs, or dogs that are too small or too old, the effect may be affected.

2.When the environment is too noisy or there are too many obstacles, the effect of the dog barking deterrent may be affected.

3.In some cases, dogs can become desensitized. To avoid this, turn the device on only during unwanted barking periods.

4.Anti barking device may not work on dogs in situations of extreme excitement, such as during a fight.

5.Please turn the knob to try different frequency bands for best results.50Ft extensive control range is suitable for use to stop a neighbour's dog from barking at you and your family.

Specification:

Power: USB

Input Current: 40mAh

Input Voltage: 3.7V

Battery: 3.7V 1500mAh

Sensor: Sound Detection

Sensor Distance: 50 feet / 15 meters

Waterproof IP Rating: IP45

Package including:

Anti Barking Device x1

USB charging cable x1

Mounting screws and Anchors x2

User Manual x1