Low-power 2.48-GHz products typically refer to wireless communication devices operating in the 2.48 GHz frequency band, often used in industrial, medical, and consumer electronics applications. These products are not a specific brand but a category of low-power RF (Radio Frequency) solutions offered by various companies worldwide. For example, Texas Instruments (U.S.), Nordic Semiconductor (Norway), and STMicroelectronics (Switzerland) provide such products, including Bluetooth Low Energy (BLE), Zigbee, and proprietary RF modules. These solutions are widely used in IoT, automation, and wearable technologies due to their energy efficiency and reliable short-range communication capabilities.