The DOGtrace line commands educational teams D-Command Control Pro.- DOGtrace Pro 1000 (Ref. DGR40). 1000 m range. Mando Pro 2000 Black- DOGtrace Camo Color (Ref. DGR41). 2000 m beach. Camo color - Mando DOGtrace Pro 2000 Orange (Ref. DGR41N). 2000 m beach. Color naranjaVálidos necklaces exclusively line D-Control Pro DOGtrace.