TTI1029 Features: * Remote trainer * Transmitter button remotely activates buzz sound on receiver * Consistent 1/2 mile range * Waterproof transmitter and receiver * Allows easy one-hand operation without taking your eyes off your dog * Stimulation dial allows quick and easy stimulation level changes * 8 Second safety cutoff on all stimulation levels * No stimulation setting to avoid accidental stimulation * 1.5"" Fixed transmitter antenna with enhanced performance eliminating lost or broken antennas * Compact, tough, and dependable receiver * Easy to access receiver on/off switch * Insulated contact points for reliable performance in wet conditions * Interchangeable long and short contact points for different coat thicknesses * Stainless steel contact points minimize neck irritation on the dog * Proprietary charging system allows indefinite charging without damage and a full charge in two hours * Charging cradle eliminates need for jack or plugs on receiver * Battery life indicator on transmitter and receiver so you know when to charge the system or replace the battery * Long lasting rechargeable, user replaceable, NiMH batteries for receiver Includes: * Lanyard for transmitter included Color/Finish: * Multi-dog selection switch colors match collar strap colors to identify dogs being stimulated Specifications: * 10 Levels of momentary and 10 levels of continuous stimulation * Non-rechargeable, user replaceable 9 volt battery for transmitter