Lianluo Smart Limited, through its subsidiaries, designs, develops, markets, and distributes medical products and medical components primarily in China and internationally. The company offers medical devices, including wearable sleep respiratory solutions, general hospital products, medical compressors, and related supporting products. It also provides smart devices for sports, social contact, entertainment, remote-control, and family health management; and smart ecosystem platform to interconnect smart products, and smart products and users through cloud computing. In addition, the company offers technical services in relation to the detection and analysis of obstructive sleep apnea syndrome to hospitals and medical centers through medical wearable devices. Further, it distributes medical products designed and manufactured by other companies. Lianluo Smart Limited sells its products primarily through distributors; and directly to hospitals, physical examination centers, insurance companies, and governmental agencies, as well as to individual consumers. The company was formerly known as Dehaier Medical Systems Limited and changed its name to Lianluo Smart Limited in November 2016. Lianluo Smart Limited was founded in 2003 and is headquartered in Beijing, China.