Comp A I R Compressor Nebulizer (Omron) Body Fat Analyzer Scales Designed to promote proper posture Instrument Accessories Designed to promote proper posture and good body mechanics to help maintain a healthy back * Can be used while lifting pushing pulling walking exercising and repetitive bending or twisting * The ObusForme Back Belt comes in four sizes specifically tailored to the shape of the male physique * Size Lg XLg fits waist circum 18 x 18 * Designed to provide a comfortable functional and stable sitting environment * 3 poly vinyl interconnected air cells are easy to setup inflate and adjust * Easy to handle and transport: weighs only 1 lb * Includes pump and patch repair kit * Includes a reusable washable cover * 12 month limited manufacturers warranty * 5 5 8 (w) û 2 7 8 (h) û 3 7 8 (d) (142 mm û 72 mm û 98 mm) Weight: 5 times smaller than most compressor nebulizers * Can help minimize and reduce storage space * 75% lighter than most compressor nebulizers less than 10 ounces * Can help reduce shipping costs * Easy to use simple to operate one button operation * Convenient