E-Flex Collar Working Dog Electronic Collar - Ray Allen

The bungee of the E-Flex Collar gives the same control of a standard e-collar strap with the added bonus of breathability fro your dog.

Electronic Dog Collars GPS Dog Collars - Ray Allen Manufacturing

E-Collar Straps Weatherproof Dog Collar - Ray Allen Manufacturing

Ray Allen Manufacturing Police Dog Collars and Leads

Electronic Dog Collars GPS Dog Collars - Ray Allen Manufacturing

E-Flex Collar Working Dog Electronic Collar - Ray Allen Manufacturing

Ray Allen Manufacturing Police Dog Collars and Leads

Dogtra 1900S Handsfree Plus B&L, 2-Dog E-Collar System

Electronic Dog Collars GPS Dog Collars - Ray Allen Manufacturing

Electronic Dog Collars GPS Dog Collars - Ray Allen Manufacturing

RAM Collar™ Leather and Nylon Combination Collar - Ray Allen Manufacturing

Electronic Dog Collars GPS Dog Collars - Ray Allen Manufacturing

Ray Allen Dog Collar

Bungee Mini E-Lusive Collar, K9 Comfort

What are the best dog collars? - Quora