Description:
Loud Sound: Big button for easy clicking and loud sound.
Effective Training: Can be used to train the dog basic obedience, small trick, and correct the bad behavior; scientific method of training your dogs safely and easily.
With Wrist Strap: Fits your hand, so you can leave it on your wrist or clip it to the leash or your pants.
Suitable Pets: The pet clicker can not only train the dog but also the cat, bird, chicken, sheep and other pets.
Durable: Well constructed and durable, clicker will not rust or break.
How to train the dog: 
1. Issued an instruction to the pet, such as handshake/upright walking/pick up something/track/roll /call back etc game.
2. Waiting for the pet to make the right moves.
3. Click the tool.
4. Praise dogs, and reward food.
Specification:
Material: ABS+stainless steel shrapnel
Color: black, dark blue, red, orange, grass green
Size(approx): 60x40x17.5mm/2.36*1.57*0.69inch
Package: 
1 pc * Dog training clicker