The Saramonic SR-WM2100 is a versatile, dual-channel 2.4GHz wireless lavalier microphone system engineered for creators who need high-quality audio for two subjects simultaneously. Whether you are filming a professional interview, vlogging for YouTube, or livestreaming, this system provides a seamless way to capture clear, detailed voice recordings without the clutter of cables. Designed for effortless operation, the SR-WM2100 removes the complexity of deep menus and settings. Users can simply clip on the included SR-M1 omnidirectional lavalier microphones, power on the system, and begin recording. The receiver is camera-mountable and features a dedicated output volume control, allowing you to optimize the signal and bypass the noisy preamps often found in compact cameras or mobile devices. Performance is driven by a powerful 5mW RF output and positionable antennas, delivering an impressive line-of-sight operating range of up to 70 meters (239.7 feet). The system automatically avoids interference, ensuring a stable connection. Beyond the included lavaliers, the transmitters feature dedicated 3.5mm mic and line-level inputs, meaning you can connect external headsets or even transmit audio from a mixer or music player wirelessly. Connectivity is a core strength of the SR-WM2100. It includes both TRS cables for DSLR and mirrorless cameras and TRRS cables for smartphones and tablets. For those using devices without a headphone jack, it is compatible with Lightning or USB-C dongles. A built-in headphone output on the receiver allows for critical real-time monitoring, ensuring your audio is perfect before you finish filming. Built for portability and endurance, the system is lightweight and powered by AA batteries, offering an approximate battery life of 20 hours or more. It is a comprehensive, out-of-the-box solution that balances professional broadcast capabilities with an affordable price point for the modern content creator.