Combination of the Boundary Fence System and Remote Training System 1200m Remote Range  Acres of Boundary coverage Beep warning with 3 levels of shock system Rechargeable and fully waterproof receiver and remote Trains up to 3 dogs at one time Boundary contains as many dogs, that are wearing the collar. Long range up to 2000m in open field Highlight LED Function The 1st dog receive collar is WHITE  LED The 2nd dog receive collar is RED LED The 3rd dog receive collar is GREEN LED 10 Levels of Vibration 10 Levels of Static Shock This product uses low level ECT LCD display for shock and Vibrate levels and dog Id ( 3 different colour collars) Rechargeable Transmitter and Receive collar Waterproof collar, dog is able to swim USB charging cable Box contains Remote Transmitter Collar strap Remote safety strap Receiver Collar Fences Transmitter 150m Boundary Wire Boundary flags Boundary wire connectors Resister Test Light Spanner Long Prongs AC/DC Power adapter USB port Operating Guide AC/DC Power adaptor for transmitter USB power adapter cable double charger