Dikalen self balancing electric unicycle is by my company independent research and innovation of a new generation of energy-saving, environmental protection, portable tool of ride instead of walk, through the power driving, product charge 1 ~ 2 hours, can drive about 20 ~ 25km, can effectively replace the short distance bus and metro, can be used as a daily entertainment, leisure and entertainment in a holiday a puzzle, fitness leisure sports tools. Products in strict accordance with international standards of production, has through national authoritative organization quality and safety testing, have exported to the EU CE safety certification, and has applied for a number of related patents, international quality, safe and reliable.