Bluetooth makes use of radio waves, and is also created to get a safe and affordable means of connecting and exchanging information and facts in between products without having wires. You will discover Bluetooth in lots of with the more recent cell phones, handheld computer systems, laptops, printers, handheld organizers, and also in all kinds of goods. Makes use of Bluetooth consist of: sending pictures from the cellular, exchanging organization cards, sending voice from a headset to a cellular telephone, and real-time satellite navigation employing GPS. Bluetooth enables you to depart your mobile phone within your pocket, even though speaking in your telephone having a Bluetooth headset - without wires. You'll be able to also trade get in touch with or scheduling details with other Bluetooth-enabled phones close by, or deliver this sort of data to a close by Bluetooth-enabled printer. A further prevalent use would be to give your laptop computer personal computer or PDA wireless high-speed Net entry by way of Bluetooth as well as your telephone. A lot of more recent vehicles also have Bluetooth, which may interface having a mobile phone inside a pocket, to enable automated hands-free bluetooth mobile phones capacity.