Answer
Dec 23, 2024 - 10:54 AM
Bluetooth is a wireless communication technology that allows the exchange of data over short distances using radio waves, typically within a range of about 10 meters (33 feet). It is commonly used to connect devices like smartphones, headphones, and keyboards without the need for cables. Bluetooth operates on the 2.4 GHz ISM band and employs frequency-hopping spread spectrum to reduce interference and improve security.
