What type of wireless connector is typically used to connect two devices over a short range and transmit large streams of data?

The correct answer is Bluetooth, as it is specifically designed for short-range wireless communication between devices and is particularly effective for transmitting large streams of data. Bluetooth operates within the 2.4 GHz frequency range and can transmit data over distances typically up to around 100 meters, depending on the version and environment.

This technology excels in scenarios where devices, such as smartphones, headphones, computers, and wearable devices, need to exchange substantial amounts of information seamlessly without the hassle of wired connections. Bluetooth also supports various profiles that allow it to cater to different types of data transfers, including audio streaming, file transfers, and device synchronization.

In contrast, other options serve different purposes or have limitations in data transmission capabilities. For instance, Wi-Fi is primarily used for broader range networking and is more complex than what is needed just for short-range connections, while NFC is designed for very short-range communication (usually only within a few centimeters) and is typically used in applications like contactless payments. Zigbee is focused more on low-power, low-data rate applications, often in smart home devices, rather than high-volume data transfer.