Monoprice 114891 Commercial Audio Desktop Paging Microphone with On/Off Button (NO LOGO) Condenser microphone with flexible gooseneck design and base with power switch Cardioid polar pattern Powered using two AAA batteries (not included) or by plugging into an XLR jack with +48V Phantom Power Microphone can be plugged into the included base or directly into a mixer or PA amp Includes a 25-foot XLR cable and female XLR to male 1/4" TS plug adapter