Bluetooth Device (HomeWork -2)

Bluetooth is defined as being a short-range radio technology (or wireless technology) aimed at simplifying communications among Internet devices and between devices and the Internet. It also aims to simplify data synchronization between Internet devices and other computers.

About it:

1-Internet: Bluetooth is not recommended for establishing Internet connections because of its limited transfer rate.
2-Free Access: Accessing a Bluetooth device doesn't cost money; all you need is the Bluetooth capability.
3-Control: Unless a device is already paired to your device, you have the option to accept or reject the connection and file transfer.