Intraoperative nerve stimulator SunStim™ Pro

• Tetanus, TOF and Twitch functionality • Easy-to-read digital screen display for DBS • Ergonomic and compact shape; fits better in hand and more comfortable to use • Includes removable gray silicone protective wrap; other colors available • Comes ready to use with 6′ leads, ball electrodes and battery Switch Functions: • Double burst: 2 60-ms bursts of 50 Hz separated by .75s • Twitch: 1 pulse per second • Tetanus: 50 Hz (50 pulses/s) or 100 Hz (100 pulses/s) • Built-in train of four: 4 pulses in a period of 2 seconds • Stimulus pulse: square wave monophasic pulses (200-μs duration)