Battery Pack only rechargable for Omron HEM907XL Jobst for Men 20 30 Knee High 6 Wheels * Universal height Mineral oil softens and 6 Wheels * Universal height adjustment on frame allows seat height to be adjusted from 18 to 22 in 1 increments * Comes with new seamless padded seat with zippered pouch under seat * Removable hinged padded back rest can be folded up or down * Comes with standard carry pouch under the seat for added privacy and security of personal items * Easy to use deluxe loop locks * Serrated brakes * Ergonomic handles are easy to grip and are adjustable in height * Limited Lifetime Warranty * Notice to California Consumers: WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm * Designed for individuals who have difficulty sitting down or getting up from the toilet * Adds 5 to height of toilet seat * Tool free arms are 21 apart and can be removed or added as needed * Wide opening in front and back for personal hygiene * Heavy duty molded plastic construction provides additional strength and durability * Standard locking mechanism ensures safety * Lightweight and portable * No tools required for installation * Easy to clean * Fits most elongated toilets * Made using recycled materials * Seat Weight 4