VenaFlow Elite Calf Cuff 11.5 L x 22 Circum. (pair) Wax Baths Refill Wax No confusing electronic controls or Ships From:FL, USA No confusing electronic controls or multiple buttons to operate the unit easily Easy one touch operation * Compact and lightweight * One year battery and three year compressor warranty * Fast treatment time about 10 minutes * 45 minute battery life * The 4 hour battery charge time * Includes Compressor Unit Battery Reusable nebulizer with tubing Disposable nebulizer 5 replacement air filters and filter door Tubing adapter Adult and pediatric masks AC adapter DC car adapter Carrying case Instructional manual & DVD * 22 circumference * VenaFlow Elite Calf Cuff XL (Pair) * Used exclusively with the VenaFlow Elite System (#30B) * Calf cuffs are latex free and may be placed directly against the skin * The cuff material is light cool and comfortable to promote patient compliance * Single patient use only