Due to State and Federal Law, we sell Syringes and Needles only to the Medical Facilities. Available with 0ne or two channels of stimulation * Easy to use, transport and store, with easily accessible channels * Includes a Patient Treatment Stop Switch to discontinue stimulator output * Includes Nylatex? wraps, both red and black 3" round electodes and a patient switch as standard equipment * 2 year warranty * ETL listed and cETL listed *