What Is Bluetooth 4.0?
Bluetooth 4.0 is a version of the Bluetooth wireless networking standard that consumes less power than its predecessors. Bluetooth 4.0 allows small devices with lengthy battery needs, such as personal fitness trackers and patient health monitors, to communicate with smartphones, tablets and PCs. Is Bluetooth 4.0 fast? Bluetooth 4.0 vs. Wi-Fi Direct promises device-to-device transfer […]