Dog Training Whistle. Durable and Stainless steel Made Special Dog Whistles with 8 cm Supersonic sound. Now Train your Dog easily with this cool product.
Item Type: Dog Whistles
Material: Stainless Steel
Length: 8 cm supersonic
Diameter: 0.8 cm supersonic
Ultrasonic Supersonic Sound Pitch Quiet Training Whistles Pets Supplies 1Pcs