Aircast Cryo Cooler & Tubing Heating Unit Accessories SMART Intelligent automatic compression 85180 SMART Intelligent automatic compression and decompression Ultrasound Unit With 3 standard Applicator * The Sonicator 740x has all the features of the Sonicator 740 but comes standard with all three available applicators a 5 cm˝ dual frequency applicator a 10 cm˝ 1 MHz applicator and a 1 cm˝ 3 Cooler & Tube Assembly Only * Cryo Cuff cooler holds water and ice needed for 6 to 8 hours of cryotherapy * Compatible with all Cryo Cuff and Artic Flow pads * Includes tube assembly and insulation disk * Indication: To be used in conjunction with Cryo Cuff to provide compression and cryotherapy to afflicted area * Cooler hanger enables cooler to be hung from a bed rail