Low-power 2.70-GHz products are not a specific brand but rather a category of electronic components designed for energy-efficient operations at 2.70 GHz frequencies. These products are typically used in industries such as telecommunications, IoT, and industrial automation, where low power consumption and reliable performance are critical. Companies like Texas Instruments (USA), NXP Semiconductors (Netherlands), and STMicroelectronics (Switzerland) manufacture such components, including RF transceivers, microcontrollers, and sensors. These products cater to applications like wireless communication, smart devices, and embedded systems, emphasizing efficiency and scalability.