Product description: Ultrasonic pet training dog whistle is used to train pigeons, dogs and cats. sendUltra-long sound waves, pets can hear them from three to four kilometers awayArrived, human ears can't hearproduct information Material:Environmentally friendly plastic + chrome-plated metalType: Dog WhistleSpecifications: the total length is 8cm, the diameter of the whistle is about 0.8cmProduct weight: 16gColor: pink/green/blue/red/black/purple/white/orange/mustard green
Product description: Ultrasonic pet training dog whistle is used to train pigeons, dogs and cats. sendUltra-long sound waves, pets can hear them from three to four kilometers awayArrived, human ears can't hearproduct information Material:Environmentally friendly plastic + chrome-plated metalType: Dog WhistleSpecifications: the total length is 8cm, the diameter of the whistle is about 0.8cmProduct weight: 16gColor: pink/green/blue/red/black/purple/white/orange/mustard green