Stoneoim, as a leading wireless communication soltuion provider in China, is able to provide software, hardware and cloud operating services. Our headquarter is located in Shanghai China,Shenzhen branches as well,which is a professional IOT solution provider and device manufacturer.We hold several core technologies such as communication, audio and video transmission, low power consumption, tri-proof technologies.Our products include MiFi,CPE, smartphones,PAD, walkie talkie, locator and communication modules.