Low-power 2.18-GHz products are not a specific brand but a category of electronic components or devices operating at the 2.18 GHz frequency range, designed for energy-efficient applications. These products are typically developed by various companies specializing in wireless communication, IoT, or industrial automation. For example, manufacturers like Texas Instruments (U.S.), STMicroelectronics (Switzerland/France), or NXP Semiconductors (Netherlands) may offer such solutions. These low-power 2.18-GHz products serve industries such as telecommunications, smart sensors, and medical devices, providing features like reduced energy consumption and reliable signal transmission. Key offerings may include RF modules, transceivers, or system-on-chip (SoC) designs tailored for battery-operated or resource-constrained environments.