This product is driven by DC motor and can be used both indoors and outdoors. (It is recommended not to use it outsidefor a long time, and the ambient temperature should range from -5 to 45 ). Used by the elderly and the disabled as a traveltool, the power wheelchair is ultra-compact, light-weight, portable, safe and comfortable.Contents Guidance for UseGUIDANCE FOR USE 1INTRODUCTION 2PRODUCT SAFETY SYMBOLS 3FEATURES 4TECHNICAL SPECIFICATIONS 6ELECTROMAGNETIC INTERFERENCE WARNING 7SAFETY 8INSTALLATION GUIDE 15OPERATION GUIDE 17MANUAL MODE KNOB 20BATTERY 21UNFOLDING 24FOLDING 25ARMREST ADJUSTMENT 26BACKREST ADJUSTMENT 27TROUBLESHOOTING 28WARRANTY 30PACKING LIST 31