Not long ago the presence of Bluetooth 3.0, especially in the retail market, the Bluetooth Special Interest Group (Bluetooth SIG) recently announced the presence of Bluetooth Core Specification Version 4.0, known as Bluetooth 4.0.
The advantage of the most felt Bluetooth 4.0 compared to Bluetooth 3.0 is a lower energy consumption.
Bluetooth SIG is now ready to begin qualifying the types of products adopting Bluetooth version 4.0. The first devices with Bluetooth 4.0 support is expected to appear before the end of this year.
Bluetooth 4.0 will optimize low power consumption on mobile devices operational. The low energy consumption is expected to meet market demands. Especially for health care products (health care), sport, most of which tools need to consume low energy wireless connectivity, and cost effective.