It is a sonic trainer that emits a high-frequency sound to deter dogs from barking. It is a useful tool for pet owners looking to train their dogs to behave better and reduce excessive barking.
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•Sizes: Compact design fits various spaces; lightweight Ultrasonic Dog Repeller ideal for indoor and outdoor use; efficient Dog Repellent Ultrasonic device.
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Item: Ultrasonic double head Dog Repeller. 1 x Ultrasonic double head Dog Repeller（Battery not included）. Martini Party Bar Steel Cocktail Shaker Mixer Wine Boston Shaker Bartender Drink. 100x 6 Size Clip Trim Car Push Pin Rivet Bumper Door Panel Retainer Fastener Kit.
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3 Mode Anti Barking Training Device.
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Function: They emit an ultrasonic sound, inaudible to humans but startling to dogs, interrupting their barking. Types: Devices range from handheld units to stationary outdoor devices. Safety: The ultrasonic sound is generally safe for dogs and humans.
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They're safe for dogs 5-120 lbs, from 6 months to 8 years old. The ergonomic design fits nicely in your hand, while a carabiner lets you take this ultrasonic dog bark deterrent anywhere. It has sound and ultrasonic modes with a frequency of 25 kHz that's hard for humans to hear.
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New, unused, excellent condition. Comes with usb cord only. Free usps
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