“Bluetooth represents an example of:”

"Bluetooth is a wireless technology that creates a Personal Area Network (PAN) enabling short-range communication between devices like smartphones headphones and keyboards. Operating within a 10-meter radius it facilitates secure data transfer and device connectivity without internet reliance. Bluetooth’s low power consumption and versatility make it ideal for personal device ecosystems. Its role in PANs highlights its significance in modern wireless communication supporting seamless integration in smart homes wearables and IoT applications."