***This item is not eligible for a return, refund, or an exchange once it has been shipped. All sales are final.*** Features OMNI-Casters (nylon, spherical-shaped casters) on front and rear to prevent wheel hang-ups Choice of 6 colors 18" x 17", 5-point swivel seat with latch release Increased 300 lb. weight capacity Faster speed - up to 3.7 mph Larger, 18 amp batteries Improved agility - longer wheel base; wider stance; compact turning radius 25.4" Dual swing-away, under seat storage bins Larger, height & width adjustable armrests Larger footplate One hand feather-touch disassembly 60" lap belt * Pride FDA Class II Medical Devices are designed to aid individuals with mobility impairments.* Specifications Model Go Chair Weight Capacity 300 lbs. Turning Radius 25.5" Width 22.5" Length 28.5" without front rigging33" with front rigging Maximum Speed up to 3.7 mph Ground Clearance 1.8" at motor, 1.7" at anti-tip, 2.7" at foot bracket Front Wheels 6" solid casters Drive Wheels 9" solid Rear Wheels 3" solid anti-tips Standard Electronics 40 amp, PG GC3 (non-programmable) Battery Size (2 required) 18 Ah, 12 V, deep-cycle Standard Battery Charger Off-board, 2 amp Per-Charge Range Up to 8.7 miles (std), 10.9 miles with extended range Battery Weight 14 lbs. each Weight of Heaviest Piece 36 lbs. (rear) Standard Seat Weight 30 lbs. Standard Seat Size Compact, Foldable (18"x17") Medicare Code Coverage K0899 Power Mobility Device, not coded by DME PDAC or does not meet criteria Warranty 5-year limited on frame;13-month limited on electronics;13-month limited on drive motors