Size of muzzle: DD1 - Great Dane small F - French Bulldog 1 D - Doberman small DH - Datchhund F1 - French Bulldog Big R1 - Rottweiler RB - Russian Borzoi A - Amstaff D0 - Doberman small bitch EB - English Bulldog F2 - French Bulldog Big RR - Rodesian Ridgeback B - Boston Terrier BC - Border Collie EB1 - English Bulldog small GSD - German Shepherd SH - Shih Tzu 2 BG - Beagle D1 - Doberman big EB2 - big English bulldog, short snout big dogs SL - Saluki BM - Bullmastiff EM - English Mastiff P - Pitbull T - Terrier DBD - Dogue de Bordeaux EM1 - English Mastiff R - Rottweiler 3 BX - Boxer DD - Great Dane EM2 - English Mastiff M - malinois 0.5 BX1 - Boxer small
Use: Guard dog training Agitation/Attack training Obedience training Training Patrolling Vet visit Police/Military K9 training Walking and daily use For aggressive dogs Winter walking For working dogs