1. Full-intelligent universal controller, imported British chips, can be adjusted front and back according to user's need. 0 fault passed 1 million fatigue tests. It is easy to operate, steady and reliable.

2. 500w double motors made of 100% pure copper, such strong power makes wheelchair adapt to various complex roads. The strong climbing ability makes trip convenient and safe.

3.12 AH large capacity Chaowei battery, can be removed for independent charging, easy to operate.

4. Manual/Electric combined tires, both rear wheels are equipped with hand rims. when the battery is out of power or don't want to use electricity, it can be transformed into manual mode, more comfortable and convenient.

5. Reinforcing steel tubes, of which stability is 2 times higher than those of ordinary wheelchairs.

6. Anti-overturning support rollers effectively prevent the back sliding in the uphill running, which upgrades security.

7. Flexible front wheels make running very smooth without bump. 22'' large suspension rear wheels are suitable for all kinds of roads, like grass, unsurfaced roads, gravel roads, etc.

8. Only 10 seconds to fold completely for space saving and convenient transportation.