Dog Whistle 2 Pack Dog Training Whistle with Lanyard (Black and White)

You will get 2 pcs ultrasonic dog whistles with lanyards. The silent dog whistle is made of 304 stainless steel, with a frequency that captures the dog's attention without damaging their hearing or causing any health issues. The dog recall whistle comes with a lanyard, allowing you to take it anywhere without worrying about losing it The ultrasonic transmission range can reach up to 1000 meters. After dog whistle training, even if your dog is out of sight, the dog will still respond to your whistle by corresponding actions such as sitting, pawing, lying down, standing up, or healing. At any time, you can use the dog whistle to make dogs come to you, without the need to shout.