Due to State and Federal Law, we sell Syringes and Needles only to the Medical Facilities. DUAL CHANNEL EMG SYSTEM * Alpha/Numeric LCD Display * Continuous operation or work/rest prompts * Automatic data storage * Computer interface option * Pathway Utilities/Compliance software included for data download * and real-time graphics * Hand-held portability * Carry case * Convenient 9 volt battery * Easy to operate * Audio and visual goal setting *