Biothane Collar strap for Dogtra E-Collars. Has a D-ring for tags and a metal keeper for extra strap length. Washable and durable! Per Dogra:
3/4" x 28" blue strap, for Dogtra models: 280X, iQ, iQ Plus, 175NCP, 200NCP, 202NCP, 280NCP, 282NCP, 200C, 202C, 280C, 282C, 300M, 302M, 7000M, 7002M, M Plus, EF-3000, and EF-3000Gold.
1" x 30" green strap, for Dogtra models: 1900X, ARC-X, ARC, 1900NCP, 1902NCP, 1900S, 1902S, 2300NCP, 2302NCP, 3500NCP, 3502NCP, Edge, Edge RT, YS500, 1400NCP, 1500NCP, 1600NCP, 1700NCP, 1800 series, 2200 series, 7100H, 7102H, and H Plus.
