With a choice between vibration, static, and sound stimulation, you have different ways of training your best friend. The Mini Educator ET-300 E-Collar has these capabilities and many more. It is actually Amazon’s top choice under the Educators product categories.

A ½ a mile activity range makes it perfect for training in your backyard, in competitions and small spaced spots. The training system is entirely waterproof. In addition, the remote floats on water for convenience.