Press the button for unwanted dog barking, and the speaker emits an ultrasonic sound. This sound can only be heard by dogs, and is silent to humans. Started by the high-pitched sound that is safe and effective, the dog should stop barking, as it will associate its bark with this unpleasant noise. After repeated for a few times, dog will learn that its barking will bring uncomfortable feeling to itself. By so, it will decrease the unwanted bark gradually.
1.Not suitable for use in noisy environments.
2.Only train one dog at a time. It is not recommended to train two or more dogs at the same time.
3.Not suitable for dogs with hearing problems, dogs under 6 months or over 8 years old, grumpy or aggressive dogs.
4.The maximum control range is 16.4ft. The shorter the distance, the better the effect.
Power supply: USB
Input Voltage: 3.7V
Input Current: 40mAh
Battery: 3.7V 1200mAh
Waterproof IP Rating: IPX2
Sensor Distance: Up to 16ft
Ultrasonic Frequency: 24KHZ
Ultrasonic Dog Training Device*1
【Updated Effective Sonic Bark Deterrents 】2021 new version dog’s bad behavior control device is equipped with two ultrasonic frequency modes-variable and fixed frequency mode, which makes it easier and more effective to catch dog’s attention and correct dog’s misbehavior. Safe and humane pet corrector.
【Easy Operation with One Button】 Easy to train with one button. When the dog barks, digs, fights, eats unsafe food, etc., just press the button and point it at the dog. The LED indicator lights up green when the device is working and emitting ultrasound.
【Lightweight & Portable】Our dog training device is designed portable and hand-held, you can put it in your bag or pocket, makes it perfect for both indoor and outdoor use. It also prevents other dogs from approaching you while jogging, walking, or running.
【Long Control Range & USB Rechargeable】Queenmew ultrasonic sound device is effective in the range of 16.4ft. The shorter the range, the better the effect. The built-in battery with 1200mAh capacity can be fully charged in 5 hours supporting 15 days of regular use.
【Fitting for Most Dogs】The bark control devices can be used on dogs of different breeds and sizes. But not recommended for dogs under 6 months because it may disrupt their hearing development, and also not suitable for aggressive dogs or dogs with hearing problems. For better results, do not use it in noisy environments.