Product description

Ultrasonic device for dog barking control for home use.

It can automatically detect barking from up to 15 metres away, after which it starts emitting high-frequency sounds.

Once the dog stops barking, the device ceases to emit high-frequency sounds.

The high-frequency sounds are inaudible to the human ear, so if you are at home, the device will not disturb you.

Specifications

Material: ABS plastic

Power supply: USB cable

Battery capacity: 1500 mAh