|Group photo of Ren Kang (right front) and his team members in front of the crowdfunding webpage on June 12, 2014. (Xinhua/Mao Siqian)|
Born in 1985, Ren Kang is an entrepreneur in the Internet industry in Shenzhen, south China's Guangdong Province. As the wearable smart device entered the mass market, Ren Kang and his development team of six engineers independently developed a wearable smart bracelet GYENNO One. It took them just six months to take the product from prototype to mass production.
On April 22, 2014, the GYENNO One successfully raised over 1 million yuan at the world third largest crowdfunding website Pozible, ranking first among other Chinese smart bracelet products. Before the product launch, Ren Kang and his team members busily mailed the bracelet to subscribers all over the world.