Thermoskin Carpal Tunnel Brace XS S Right Beige Wrist Digital Blood Pressure 3 MHz frequencies * NEW H300 is the third 3 MHz frequencies * NEW FOR 2018: 3 Year Warranty These blocks are designed to develop upper body strength and may be used on mats or in bed * Hardwood construction with contoured angled hand grips and spacers for height adjustment from 7 to 9 * 5 wide x 9 long * Size X Small Small Right * Wrist joint circumference 4 25 * Comfortable firm support for weak injured or aching wrists * Has adjustable locking straps together with a metal splint positioned at 25¯ to provide the protection and support needed for treating Carpal Tunnel Syndrome * Increases circulation to aid in the treatment of repetitive stress injuries (RSI) and Tendonitis * D Ring closure system for ease of application and secure fit * Maintains the wrist in a neutral cock up position