DT Systems R.A.P.T. Upland Beeper Training Collar Orange R.A.P.T.. A.P.T. 1450 Upland E-Collar from D.T. Systems has all the standard features of the R.A.P.T. 1400 with the addition of a beeper function. The R.A.P.T. 1450 has an ergonomic curved transmitter design with stap for any grip position that fits in the palm of your hand and it even floats A rapid access button allows for lightning fast corrections. The R.A.P.T. 1450 can expand up to a 3-dog system. The collar is waterproof rechargeable and will fit small or large dogs. Also includes D.T. Systems exclusive Vibration Assist Technology MAXX-Range 360 Internal Collar Antenna System Extra mild Gentle Touch Stimulation System Transmitter "Lockout " feature prevents accidental stimulation Separate beeper tone option for each dog Beeper audible up to 400+ yards (comes with adj. Volume cap). Specifications for DT Systems R.A.P.T. 1450 Upland Beeper Training Collar: Manufacturer: D.T. Systems Color: Orange Condition: New Features of DT Systems R.A.P.T. 1450 Upland Beeper Training Collar: 1400 yard range 16 intensity levels Expandable to 3 dogs each with a distinctive beeper sound Revolutionary curved transmitter design and function Nick continuous vibration assist and beeper mode Beeper has 450 yard audible range and 3 modes (locate run and point mode point only mode) Compact waterproof collar uses rechargeable NiMH battery and floating transmitter uses replaceable 9V battery Package Contents: DT Systems R.A.P.T. 1450 Upland Beeper Training Collar DT Systems R.A.P.T. 1450: R.A.P.T. 1450 Upland Beeper Training Collar Orange