Bluetooth Technology

What is Bluetooth ? Bluetooth is a type of technology used to connect two or more device with the help of our smart phones. Many people use this technology. It is also called wireless technology. the example of Bluetooth are:- 1)Remote control for TV. 2) Phone to loud speaker. 3) Phone to smart watch. 4) Phone to head phone. Advantage of Bluetooth Technology :- 1) It helps to send files or documents. 2) It helps to send video. 3) It helps to connect two computer. 4) It is very easy to use. 5) It is very fast. Disadvantage of Bluetooth Technology :- 1) It has very short range 2) It has bandwidth