[High Quality] Our dog whistle is designed reasonable small size & comes in premium metal, Long lasting and rust proof.
[Anti-Loss Whistle] New dual anti loss features with special lock nut & cover with free lanyard.High Quality lanyard strip allows you to take your silent dog whistle to anywhere without worrying the lost.
[Adjusts to Your Dog's Hearing] Since individual dogs respond to different frequencies, our whistle allows you to change and adjust the whistle's frequency to suit your own dog's hearing, making it easy to catch your dog's attention without hurting your dog's ears.
[Effective Training Tool] Train your puppy/dog to follow instructions, come to you, stop barking, etc. by using different ultrasonic frequencies.
[Safety] The ultrasonic dog whistle will not hurt your dogs' hearing so you can use Silent Bark Control whistle for dogs to stop useless barking. Made of safe material ,our whistle allows you to train your dog without any health concerns.
14chvier Dog Whistle 3 PCS Stainless Steel Stop Barking Adjustable Pitch Ultrasonic Training Professional Pet Whistle Training Whistle for Pet Training black B07XM1Y188