Low-power 2.47-GHz products refer to a category of wireless communication devices operating at the 2.47 GHz frequency band, designed for energy-efficient applications. These products are typically associated with brands like Texas Instruments (USA), Nordic Semiconductor (Norway), and Silicon Labs (USA), specializing in IoT, industrial automation, and consumer electronics. Key offerings include low-power RF modules, transceivers, and SoCs, enabling connectivity for smart sensors, wearables, and wireless control systems. The 2.47 GHz band is often used in proprietary protocols or short-range communication due to its balance between range and power consumption.