Pacific Blue Basic™ Recycled Multi Fold Paper Towel, 250 Sheets per Pack, 1 Case of 16 Cold Hot Therapy Packs Ultrasound Unit With 5 cm Autoclavable Up to 325 Ultrasound Unit With 5 cm Applicator * The Sonicator 740 is 1 and 3 MHz therapeutic ultrasound unit which comes with a 5 cm˝ dual frequency applicator * It is light weight and portable and features a universal applicator cable to make changing applicators quick and easy * There is an optional rechargeable lithium ion battery pack that truly allows you to take therapy on the road with you * Large soft touch controls let you set up treatments quickly and easily and the backlit display shows all treatment parameters and conditions * Weight: 3 Each sterile dressing individually wrapped in peel open package Processed Chlorine Free® Certified or use Georgia Pacific Countertop C Fold M Fold Paper Towel Dispenser (56640) on the counter by a sink