balacoo 4pcs Stainless Steel Portable Bird Training Whistle for Birdcage and Loud Sound Pigeon Accessory for Bird Training Easy to

PORTABLE PIGEON TAIL WHISTLE-- Bird Whistle will not harm your bird's hearing and is safe to use. Safe and practical.

PIGEON TAIL WHISTLE-- Able to establish with pigeons by making sounds, so as to achieve the role of training pigeons

PET BIRDS BEHAVIOR TRAINING TOOL-- Lightweight and compact, easy to carry around, can be carried in a backpack, pocket, convenient and practical.

PIGEON TRAINING EQUIPMENT-- Creative design whistle sound is a good tool to establish communication and training with love pigeons.

MULTIPURPOSE WHISTLE-- With the delicate and chic design, it is a for your friends or colleagues who have a pet pigeon to train.