Dog Pet Cat Puppy Button Click Clicker Training Trainer Aid Wrist Strap 
 
The clicker will make you get along well with your pet. Use it to Train your pet open the door, close the door, stand up, search, ect.

Features: 
Good training aid tool for your pets.
Small, Ergonomic design, comfortable to hold.
Raised button design to activate the click.
Develop your relationship with your pets through teaching and training them.
Wrist strap design.
Great for training Obedience/HTM/Agility.
Can be also used under your foot.    
Size: Approx. 6.1cm x 4cm/ 2.40" x 1.57"

Whistle Features:
1. Use your professionally designed Ultrasonic Sound whistle to train your dog to stop barking, or simply to call him
2. Get a great tool to teach your dog obedience and enjoy watching him learn basic skills 
3.Control your dog wherever and whenever he acts up, or misbehaves, without the necessity of expensive and even painful 

methods
4. Since different dogs respond to different frequencies our whistle allows you to change and adjust the whistle’s sound
 
Ultrasonic Sound Whistle Specifications:
1.Material: Stainless steel
2.Size: 8 * 0.8cm (L * W)
3.Weight: 20g
4.Color: Black