Product Description: Item Type:Clicker Material:PC Color:Red,White,Black,Blue Target Audience:Dogs Length:6.5 cm/2.56" Width:4.3 cm/1.69" Height:2 cm/0.79" Features: 1. Suitable Widely: great for training puppies and young adult dogs! 2. Firm: fits nicely in your hand, it has elastic wrist strap so you don't drop it. 3. Easy to Use: button presses easily and comes right back up without getting stuck, good sound, not to loud or soft. 4. Multi-functional: the clicker can not only train the dog but also the cat, bird, chicken, sheep and even mouse. 5. Durable: with high-quality material, this clicker is not easy to damage. Package Include: 4 x clickers Notes: 1. Please allow 1-3 cm difference due to manual measurement and 3-5 g for the difference between different colors. 2. Due to the screen difference, the color may be a little difference from what you expect, please allow it. Suitable Widely: great for training puppies and young adult dogs! Firm: fits nicely in your hand, it has elastic wrist strap so you don't drop it. Easy to Use: button presses easily and comes right back up without getting stuck, good sound, not to loud or soft. Multi-functional: the clicker can not only train the dog but also the cat, bird, chicken, sheep and even mouse. Durable: with high-quality material, this clicker is not easy to damage.