ThermoActive Shoulder Support Left Arm Ultrasound Units Accessories * Durable Sail White high Select Ear:Left Ear * Durable Sail White high pressure laminate 1 1 8 top is 72 x 48 O 5v rechargeable NiCad handles * Advanced circuitry for constant automatic safe charging and optimum lamp * a patented removable gel pack that can either be frozen or heated depending on the use and a unique hand held pump that adjusts the level of compression * Fits circumference up to 50 around the chest including the outside of the arm as is or up to 60 with extender straps that are included * Indications: Rotator cuff injury bursitis tendonitis Post surgery shoulder strains and swelling post exercise recovery before and after throwing routines