Description This Pigeon Whistle is made of sturdy materials, durable and can serve you for a long time. Small and light, easy to carry out, can bring you a good experience. Mainly establish contacts with pigeons and train homing pigeons. A nice gift for friends who like to keep birds. Bird Whistle will not harm your bird's hearing and is safe to use. Safe and practical. Features -Color:Dark Grey -Material:Stainless steel -Size:5.50X2.50X1.70cm/2.16X0.98X0.67in-Bird Whistle is simple to operate and convenient to use, which can give you a good usage experience. -With the delicate and chic design, it is a great gift for your friends or colleagues who have a pet pigeon to train. -Lightweight and compact, easy to carry around, can be carried in a backpack, pocket, convenient and practical. -Able to establish contacts with pigeons by making sounds, so as to achieve the role of training pigeons -Exquisite workmanship and good materials ensure a long service life and perfect details. Packing list: 1 x Training Whistle