Wo-Smart Technologies is a service provider specialized in Bluetooth smart wearables. With the in-house design and development team, we have the abilities to develop a product from PCBA design, ID design, mechanical design, tooling design, Embedded software development, App development, cloud server development to UI interaction design. Wo-Smart obtained 200+ patents in the past few years. All products are produced in our own 3,000square meter modern manufacturing facility. We are proud to say the products have been tested to comply with FCC/CE/RoHS/UCKA/TELEC/BIS/KC, etc. Wo-Smart has been recognized as a National High-Tech Enterprise which makes us one of a few manufacturers who has the certificate in the smart wearable industry. Wo-Smart has cooperated with well-known brands at home and abroad in 45 countries and served international and local brands, top Amazon sellers, Xiaomi ecosystem companies. We are the only strategic partner with Tuya Smart in smart wearable. There are 150+ employees at Wo-Smart. With these dedicated people, we have the confidence to serve customers around the world.