Description: Built-in Speaker Desktop Microphone: Built in high performance chip USB conference microphone built- speaker shocking sound quality strong performance also a player panel. 360 degreeOmnidirectional Mic: Adopts 360 degree omnidirectional audio pickup microphone up to 3 meters effective pick up . Advanced Noise-canceling Technology make sound clearer and smooth like talking . Plug : USB interface plug no drivers to install computer and laptop. Windows XP/Windows 7/8/10 and . Portable Design: Palm size compact and portable design perfectly table without taking space Wide Application: Support most meeting and chatting and conference rooms or personal use. Perfect call voice chatting music listening meeting game playing remote training live etc. Specification: USB Plug: plug Radio Distance: Channel: stereo Directivity: Omnidirectional Microphone type: condenser Battery life: 12 hours Compatible System: Windows XP/Windows 7/8/10 and Applicable objects: home computer recording conferences Size Chart: Material: metal Size: 8x1.8cm/3.15x0.71inch Package Includes: 1 Piece Conference Microphone 1 Piece USB Cable 1 Piece User Manual Note: 1. Please allow slightly error due to manual measurement. 2. Due to between different monitors the picture may not reflect the actual the item. 3 shopping!