IMAK SmartGlove PM Universal Carpal Tunnel Night Splint Measuring Aids The perfect magnifying light that 413116 The perfect magnifying light that goes anywhere * Cordless electric convenience * 3X magnification with powerful 5X bifocal spot magnification * Large glass magnifying lens * Bright white LED's for long life * Easily moves from room to room * Perfect for needlework quilting cross stitch sewing knitting reading and more * Heavy base for stability * 58 tall * Takes 3xAA batteries * For quick and effective evaluation of the pupillary reflex * Bright white halogen light for true tissue color rendition * Durable solid brass construction * Uses 2 AAA batteries (included) * Shipping Carton Size: 9 L x 6 W x 4 H Carpal tunnel night splint * The patented SmartGlove PM was rated the most effective nighttime splint for treatment of Carpal Tunnel Syndrome in a clinical study completed at the VA Hospital San Diego * SmartGlove PM provides exceptional comfort and maximum pain relief during rest and sleep * Hook and loop strap for a perfect fit * ergoBeads© covered with soft poly flannel * Two rigid splints immobilize hand wrist and fingers in a neutral position * Helps relieve pain tingling and numbness from Carpal Tunnel Syndrome * Promotes warmth and good circulation Prevents hand from being held in a harmful position while sleeping * One size fits right or left hand