Product description: Ultrasonic pet training dog whistle is used to train pigeons, dogs and cats. send
Ultra-long sound waves, pets can hear them from three to four kilometers away
Arrived, human ears can't hear
product information
■Material:
Environmentally friendly plastic + chrome-plated metal
Type: Dog Whistle
Specifications: the total length is 8cm, the diameter of the whistle is about 0.8cm
Product weight: 16g
Color: pink/green/blue/red/black/purple/white/orange/mustard green