Professional-Grade Security & Comfort Our 1" BioThane® Bungee E-Collar with Original COBRA® Buckle is built for trainers, handlers, and dog owners who demand maximum durability and reliability. Designed for electronic training collars, this strap ensures secure receiver contact, flexible comfort, and unbeatable buckle strength.

✅ Original COBRA® FM Buckle – Professional-grade buckle with 800 lb break strength and 18 g weight. Requires pressing both brass teeth simultaneously—no accidental openings. ✅ Bungee Design – Keeps consistent, safe receiver contact while allowing your dog to move freely and comfortably. ✅ Fits 1" E-Collar Receivers – Compatible with Dogtra, Garmin, and E-Collar Technologies (ECT) models. ✅ Genuine USA BioThane® Beta Standard – 700 lb break strength, waterproof, stink-proof, and easy to clean. (Never imitation BioThane®.) ✅ Trusted by Professionals – Used worldwide by military working dogs (MWD), police K9s, service dogs, and high-drive working breeds. ✅ Durable Brass Hardware – Non-corrosive, long-lasting, and heavy-duty. ✅ Handmade in the USA – Custom crafted for strength, safety, and performance.

⚠️ Important Notes

·Please measure your strap carefully to confirm it is 1" wide, not 3/4" before ordering. No free returns for incorrect sizing.

·For supervised use only—do not leave your dog unattended while wearing this collar.

·BioThane® is not chew-proof.

·Colors may appear slightly different depending on screen/device.

·Handmade items may show minor variations, making each one unique.

✨ Handmade with care in the USA by Helping K9s.