Standing Wheelchair (Adult and Paediatric) Hero 3 Alum. Framework Charger: 24V x 2 AMP Flip-backward armrest Fixed footrest Anti-tipper Anterior/posterior stability mechanism Electric controlled standing mechanism Battery : 2.9 AHx12Vx2pcs Hero 4 Rigid steel framework with powder coating Flip-backward armrest Anti-tilted side support Anterior/posterior stability mechanism Electric controlled standing mechanism | 
