What Frequency Does Bluetooth Work At

What Frequency Does Bluetooth Work At

It’s not blue and has nothing to do with teeth. So what the heck is this Bluetooth? Simple: it’s a 1 MBit technology that uses signals at 2.45 GHz for a maximum distance of 10 meters. It serves to connect various voice and data devices to each other, according to a preset standard. Line of sight contact between the two devices is not required and theoretically it can be used as a remote control for anything, even a television.