Alberto technology Dog Whistle, Pet Recall Whistle, Adjustable Voice Command Whistle, Signal Transmission Whistle, Professional Ultrasonic Dog Training Whistle 2 PCS

pack size: 11.5*9*0.5cm; weight: 5.4g; One pack has 2*whistles ,2* lanyards..We provide best quality products to the customers.

Professional dog whistle : It may be used on training any common breed of dog . By the usage of different flute methods to specify the commands to your dog, for example: “Do not move” give Two short sounds, “Sit down” give One long and one short.
Adjustable pitch and frequencies : Through adjustment, the whistle can send out different signals to give the dog different training instructions, such as sitting, coming, holding, rolling, jumping, stop barking and recall training. But even so,Your pet can hear the dog whistle up to 25 meters away although they are able to’t see you!
Protected decibel: it doesn’t hurt your dog’s hearing Right through training sessions.The dog whistle will emit different frequencies. This sound wave is completely harmless to humans and pets, please rest assured. When it reaches a 20 kHz ultrasound, people can hear it, but above 120 kHz, only your dog can hear it. Our dog whistle has a nut and screw that would adjust the frequency when turned. Notice your dog’s reaction to each setting until your dog exhibits the strongest reaction.
Portable and anti-loss : the training whistles has a high-quality lanyard and special lock nut & cover, it means that you can take this dog whistle to anywhere without worrying about losing them. Issue commands and gets in touch with your dog whenever needed.
Note: 1.The best training age for dogs is 3~7 months old. 2.Right through the training, please be patient. Dogs want to train several times to understand and follow your instructions. 3.Please keep your whistle command consistent, when your dog does it right, give him a snack reward, In this way, you’ll be able to get the best training effect and make your dog a listening and obedient friend.