Therm-X AT Cold, Heat, Contrast and Compression Therapy Dual Hose AccessoryTherm X AT Cold, Heat, Contrast and Compression Therapy Dual Hose Accessory The Therm X AT Dual Hose Accessory is the perfect hot or cold compression therapy rehab tool for those rehabilitating an injury. Utilize the Therm X AT Portable Machine (SOLD SEPERATELY) in conjunction with the Therm X AT Dual Hose Accessory and one of the Therm X AT Garments offered to provide instant thermotherapy and or cryotherapy to your desired treatment area. Sealed