The Boss ET-800 Remote Dog Trainer Large Collar This is perfect for puppies

This is perfect for puppies bite development for up to 6 months

Our harness measurements are listed above in inches

What is the purpose of the coupler

Approximately the size of a driver's license

The long lines are held together with a high strength bar-tac stich pattern commonly used in skydiving and rock-climbing equipment

The Boss ET-800 Remote Dog Trainer Large Collar This is perfect for puppiesDescription The Boss ET 800 is a 1 mile range trainer loaded with unique features making it the most versatile working dog remote available. Stimulation, tone and vibration are available. Product Specs & Compatibility Innovative ergonomic design. Delivers a tapping sensation similar to vibration, but more intense, making it an effective addition to the stimulation. User selectable stimulation levels from 1 to 100 with additional boost stimulus