7 Wrist Brace W Tension Strap X Lg Left 4 5 Sportaid Pen Pencil Aids * Inspected and packaged in Select Ear:Left Ear * Inspected and packaged in the U ) and easier to use than spring push pull dynamometers that are in common use today * Dial continuously shows instantaneous force and holds the maximum force reading * This maximum reading should be manually recorded prior to resetting for the next test * Available with either an analog (dial) readout or a digital (LCD) readout * Choose either 50 lb * Duo tension elastic for custom compression * 4 tension strap * Plastic insert for added stability * Measurement is palm width * Latex Free * LEFT * 4 5 * Excellent Retail Packaging