1.Lightweight folding aluminum alloy paint fram
2.Domestic intelligent universal control system;
3.Brushless motor 200W*2pcs;
4.Electric and manual mode can changing-over automatically
5.Imported lithium battery;
6.Rear wheel double drive
7.Double electronic brake;
8.Fixed armrest;
9.Flip-up footrest;
10.12 inch rear wheel;
11.Endurance 20Km;
12.Installing back controller for optional.(nursing mode)