Disposable Polyethylene Bibs W Crumb Pocket 15 x20 Bx 500 Pulley Exercisers DISCRIM A GONConsists of 2 separate 2 point Style:Left Ear DISCRIM A GONConsists of 2 separate 2 point discrimination octagons (D1and D2) * Each octagon measures a different range of 8 labeled fixed 2 point intervals ranging from 1 mm to 25 mm for accurate and consistent measurements * Easy to use lightweight plastic wheel is the perfect sensory evaluation tool to test static and dynamic 1 and 2 point discrimination * Relieves pain and improves muscle performance * System is a battery operated wireless pulse generator that sends electrical impulses from a remote control to a receiver (round disk) with electrodes attached to them that are placed on the body to stimulate the nerves causing pain * Wireless remote controls the On Off Intensity and Mode functions of the receiver 15 x 20 With 3 Pocket Bx 500 * Disposable polyethylene bibs featuring crumbcatch pocket *