Captures All Sounds Within 15-Degree Front-Facing Angle: Captures all sounds within a narrow 15-degree front-facing angle, while completely blocking out any noise from the sides and behind. Real-Time Audio Capture Indicator: The green LED light blinks while speaking, confirming that the microphone is actively capturing sound and ensuring clear, high-quality audio. Easy Connection: Connects seamlessly to smartphones, laptops, or desktops using the included USB-C cable. Compatibility with various programs: Try it right away in programs you want, such as video conferencing, recording, and games How to Use: 1. Connect the microphone to your smartphone, laptop, or computer using the included USB-C cable 2. For Smartphone Users: Plug your headset or earphones into the microphone's audio jack to hear the other person. 3. For Laptop/Desktop Users: Go to Settings > Audio and select JustMe as the input device. Select any output device (built-in speakers or earphones). 4. Speak comfortablywithin 15° of the front of the microphone. Check the LED — if the green light blinks, your voice is being detected. Our Noise-Canceling Microphone is engineered to capture all sounds(not only voices) within a narrow 15-degree front-facing angle, not just voices. Sounds outside of this angle are effectively blocked, reducing ambient noise from the sides and behind. To ensure optimal performance, please check that the green LED light blinks while speaking — this indicates that the microphone is actively capturing sound. Perfect for online classes, video conferences, and important calls, it delivers clear and focused audio without background distractions.