Cruiser X4 W C 18 w ELR & Ht Adj Flip Back Desk Arms CompleteMed SpO2 and pulse rate can stretchable sides so you SpO2 and pulse rate can be shown correctly when pulse filling ratio is 0 Measurement accuracy:Pressure:within 3mmHg(0 The Cruiser X4 Wheelchair has 18 Seat Width * Height Adjustable Flip Back Desk Arms * Weighs 34 pounds or less when properly equipped in the basic configuration (Excluding front rigging) * Easy to propel and transport * Frame style eliminates seat guides and allows for custom backs and accessories * Flip back removable arm is height adjustable from top of seat rail 10 to 14 and features a front mounted easy to use lever release mechanism * Padded armrests provide added patient comfort * Height adjustable segmented back * Aluminum and Carbon steel blended frame with combination powder coated and silver vein finish is attractive chip resistant and easy to maintain * Durable flame retardant nylon upholstery resists mildew and bacteria * Patented adjustable depth seat 16 and 18 on chair depth * 3 position quick release rear axles mounted on Composite Mag style wheels with composite hand rims are lightweight and maintenance free * Polyurethane rear tires and composite casters offer superior performance smoother ride and are lightweight * Dual over center cross links provide added rigidity * Comes with swing away footrests or elevating leg rests with tool free adjustable length riggings * Composite footplates with heel loops are durable and lightweight * Precision sealed wheel bearings through out ensure long lasting and reliability * 8 front casters have 3 height adjustments and angle adjustments * Triple rear axle positions provides easy transition of seat height from standard to hemi level * Comes with push to lock wheel locks *