Features: Omni-directional condenser microphone, which will pick up sound equally from all directions, especially designed for recording, providing superb sound for audio and video recording. - Low handling noise and high sensitivity, producing excellent sound effect and providing you clear and accurate voice when recording. - Can be widely used for Youtube podcasting, audio/video recording, lectures, interview, stage performance, video conference, self-media recording and public speaking, etc. Compatible with cameras/camcorders/audio recorders, also suitable for iPhone/iPad/Android smartphones/laptops/PC through connecting its included 3.5mm Y-Converter cable. - Fine workmanship, small and compact design allows you to easily clip it to your shirt, tie or pocket, portable and easy to carry. Specification: Model: R977Color: Silver - Material: Aluminum alloy+Iron net - Mic Unit: Omni Condenser - Sensitivity: -36dB+/-3dBSensitivity Range: within-3d - B at 1VImpedance: less than equal 2.2K Ohm - Frequency Response: 20Hz-16KHz - Signal/Noise: Greater than 36d - BConnector: 3.5mm Plug(For PC/Phone)Operation Voltage: DC 1.5VCable Length: approx. 1.2m Item Size: 39 * 22 * 12mm / 1.54 * 0.87 * 0.47 inch - Item Weight: 13g Package includes: 1 * Microphone1 * 3.5mm-3-pole Cable1 * 3.5mm Y-Converter Cable1 * Carry Bag1 * User Manual(English)(Only the above package content, other products are not included.) Notes: 1. Please allow 1-3cm measure error.2.