Dogtra 1900S Wetlands Boost & Lock Remote Dog Training E-Collar with CamouflageThe Dogtra 1900S WETLANDS, now with Customizable Boost & Safety Level Lock, features is designed for wetland hunters in mind, offering a 3 4 mile range with high output correction in 0 127 levels, coated in an ideal camouflage pattern for wetland hunting. The 1900S WETLANDS' receiver is IPX9K waterproof to withstand high heat and extreme water pressure, proving its durability and dependability for the most demanding conditions. This high output 1900S