Black 4g Gps Judicial Tracking Wrist Watch

Shenzhen Ruiyi Industrial Co., LTD., independent research and development, production, sales as one of the professional manufacturers.Main products: multi-function positioning intercom, hunting camera, judicial tracking watch, hunting locator/handheld hound and other high-tech electronic positioning products.The company USES the computer aided design system to carry on the research and development design and is equipped with the advanced test equipment, the product passes the strict inspection test, guarantees the performance stable.We are committed to high quality products, first-class service to thank the majority of customers friends and consumers over the years to our care and support.