ALMOST INVISIBLE: crystal clear and only ⅛" (3mm) wide so you can see what's on the screen behind it. EASY TO USE: Hangs on your monitor. Takes seconds to get ready for a call, or to put it away. DON'T LOCK YOURSELF IN TO INFERIOR VIDEO AND AUDIO: Unlike solutions with built-in micro webcams, it attaches to your favorite high-quality webcam with a ¼" tripod screw (except Opal C1) and gives you the freedom to upgrade webcams in the future. HOW LOW CAN YOU GO? Has 5 height settings to lower your webcam between 2½ and 5¼" from the top of your monitor. 5" and 12" extenders available for purchase, to center your webcam on large or DualUp displays. See other listing. FOR THICK OR THIN: From Macbooks Air to monitors/TVs thicker than 1" at the top, or curved monitors. BEFORE YOU BUY: If your webcam plug is >1" like the Brio 4K and MX, add a stereo-bend 90-degree USB-C adapter to your cart before you checkout. QUICK SETUP: Ships fully assembled to get you quickly on your first call. NEEDS A SOLID FOUNDATION: Do not buy it if your monitor shakes or vibrates when you touch or walk around your desk (esp. stand up and antique desks). HANDMADE IN USA Maintain eye-contact with your customers, co-workers and audience with this middle-screen webcam mount. Whether its an interview for that dream job, an important meeting with a key prospect or a weekly call with your team, look like your in the room with natural and engaging eye contact. Great gift for friends and family that work from home.