
Bluetooth is a short-range wireless communication technology, enabling various electronic devices like computers, mobile phones, tablets and various accessories to connect to each other.
Nearly all mobile devices on the market include Bluetooth connectivity. Bluetooth enables free data transfer in the form of text, graphics, sound, video files, virtual business cards, mobile games and applications, provided the Bluetooth-equipped mobile device is close enough to the transmitter and set to accept Bluetooth communication.
Bluetooth marketing can be especially useful for: