Nail File & Clipper Combination Set Canes Folding Power supply: 2 x AAA Style:1 Pair (Left & Right) Power supply: 2 x AAA battery (the batteries are not included) The lightweight heavy duty aluminum means you don't have to worry about maintenance and ensures the Gateway Solid Surface Portable Ramp can be used in even the harshest of weather conditions * The lightweight heavy duty aluminum is more durable than wood allowing you to repeatedly use the ramp every day without worrying about deterioration * The one piece design of the Gateway Solid Surface Portable Ramp means no assembly is required * All you have to do is set it in place and it's ready for use * Slip resistant surface * Designed with a permanent extruded slip resistant surface the Gateway Solid Surface Portable Ramp makes sure that wheels don't lose traction removing the worry of wheels slipping on the ramp * Useable size: 6'x36 x3 Nail file and clipper combination set is designed for people who can't grasp or use small hand held implements * The nail care items are mounted on a smoke colored Plexiglas© base with non skid feet to reduce friction and keep the board in place * The stainless steel trimmer clips nails with a simple push of a lever * An emery board is held rigidly in a spring clip for easy one handed nail filing * Two emery boards are included * Two in One Nail Care *