Orajel® Oral Pain Relief, 1 Each Mattresses Overlays Toppers 5Hz 50Hz 100Hz 200Hz * Undercast Padding 5Hz 50Hz 100Hz 200Hz * Six treatment times: 5 10 15 20 25 or 30 minutes * Tactile buttons for enhanced control * Convenient 9 volt battery * Easy to operate * Economical and dual purpose Perry PathwayTM vaginal and rectal EMG stimulation sensors Includes stimulator and 1ea 9V battery * Must order Vaginal (PG6330) or Rectal (PG6340) Sensor separately * (LCD) Multi bottle gel warmer 120V (plus three bottles of ultrasound couplant) * Powerful heating element uniformly heats bottles of gel * Microprocessor control maintains constant temperature * Thermal cutoff provides protection from overheating * IEC320 C14 receptacle * Hospital grade plug and power cord * UL Listed to Canadian safety standards (120V) * High density impact resistant composite * Adjustable temperature settings for multi bottle units * Illuminated power ON OFF switch on multi bottle units * Heat Indicator Lamp on single bottle unit * Low electrical demand The gel form allows users to have more control of product placement during application effective relief from toothache pain