Features: brand new and high quality Broadcasting micrphone with RGB light effect brings vitality and sense of technology for you. Compact design with anti-slip pads makes the mic stand firmly and steady perfectly on the table without taking too much space. Equipped Hifi chip with great noise reduction technology makes great hifi sound transmission on meetings calls or during gaming. Micrphone with 360 degrees omnidirectional voice pickup technology makes sound clearer and smooth like talking face to face to the greatest extent. There are no volume control or RGB light effect equipped for 3.5 mm Interface version and the above-mentioned 3.5 mm Interface version is NOT for notebook with single hole configuration. Widely application with online meeting, business conference, negotiation, video/audio chat, call, gaming and more. Specifications: Material: ABS Size: 9x9x27 for cm/3.54x3.54x10.62 inches Approx. Input Voltage: 4.5v With or Without Bracket: With Quantity of Sound Channel: 2 Model: 3.5 mm Interface Version/Basic Version with USB Interface & Blue Ray/ Updated Version with USB Interface & RGB Light Effect and Volumn Control Package Includes: 1 x Microphone note: 1.Please allow slight inaccuracy due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. There are quite a few differences among the given models, please kindly check the relevant difference description before purchasing to avoid unnecessary inconvenience.