SportDOG Brand Wetland 425X Remote Trainer Waterproof Dog Training SystemThe SportDOG Bran 425X is our smallest and lightest e collar designed for the waterfowl environment where space is a premium and durability is a requirement. Wrapped in Realtree Max 5 camouflage this model looks outstanding without standing out. Consistency and perfect timing are critical to developing your sporting dog so the remote is quickly and easily operated without having to look at it which lets you focus on your dog and not your equipment.