Shenzhen KDTi Technology Co.,Ltdis Smart Wearable Solutions Provider With over 130 of engineers in our R&D team, we are able to provide one-stop solution of hardware+ software+ cloud platform. "One-stop" work style meets the customers’ requirements from product concept to design, from development to mass production Pioneer in the smart wearable device filed Founded in 2010, with more than 7 years experience in smart wearable and smart products field, many global-first made products, we are more professional than our competitor Full range of smart products KDTi covers in the fields of sports&health, fashion, digital and home caring which earns the trust of our global partners from more than 50 countries world wide. Main products: Android Samrt Watch; Smarrt Watch; Bluetooth Watch; Sport Watch; Kid's GPS Watch; Heart Rate Watch; Sport Bracelet; Heart Rate Bracelet; Waterproof Bracelet; Bluetooth Earphone; TWS Bluetooth Earphones; Bluetooth Speaker; VR Glasses; VR 3D One All; MINI Projector; 3D MINI Projector; Wireless Charge; Wireless Fast Charge ect.