Wireless technical standard
Bluetooth is a wireless technical standard, which can realize short-distance data exchange (UHF radio waves in ISM band of 2.4-2.485 GHz) between fixed equipment, mobile equipment and personal area network of buildings.
Multi-device connection
Bluetooth can connect multiple devices, which overcomes the problem of data synchronization.
Bluetooth special interest group
Today, Bluetooth is managed by Bluetooth Special Tinterest Group (SIG). The Bluetooth Technology Alliance has more than 25,000 member companies in the world, which are distributed in many fields such as telecommunications, computers, networks and consumer electronics.
Development of Bluetooth Mode
Bluetooth Technology Alliance is responsible for supervising the development of Bluetooth profile, managing certification projects and maintaining trademark rights.
Equipment that meets the standards
The manufacturer's equipment must meet the standards of Bluetooth Technology Alliance before it can enter the market in the name of "Bluetooth equipment". Bluetooth technology has a set of patented networks that can be distributed to devices that meet the standards.