note: Color selection is not the choice for color: white: 4 pin mini XLR plug for Shure black: 3.5mm plug with net for Sennheiser red: 3 pin mini XLR plug for AKG If the same connector cannot be used, the reason may be that the wiring is different. You only need to disassemble the connector and modify the wiring according to the original connection method. 1. Microphone including storage box. Please contact us if you need other connectors. 2. 4mm high quality ultra-mini professional vocal pickup, the sound is very clear, the intermediate frequency is rich and soft, suitable for lectures, lectures, stage, conference, hosting. 3. The flexible gooseneck can accurately place the microphone to capture the perfect sound. The fixed position of the head link can be adjusted to the length, direction and angle, so that the position of the head is suitable for the user's face and mouth distance. 4. Soft silicone material, the ear hooks are made of soft silicone to ensure the comfort and perfect fit when wearing the ear, anti-sweat and dust. Foldable earhook for easy storage. 5.8-shaped cable lock protector, don't worry about the microphone cable falling. MAIN FEATURES This model is an upgraded omnidirectional headset microphone better sound quality. An adjustable gooseneck makes it easy to properly position the capsule and a foldable headband allows it for easy storage and carrying. With a tiny capsule diesign, this headset is ideally perfect for applications where require less visual impact. The head is an upgraded version. It has a certain improvement in the tone. The head frame has a folding design, and the microphone rod can be bent and stretched at will. note: If the same connector cannot be used, the reason may be that the wiring is different. You only need to disassemble the connector and modify the wiring according to the original connection method. Product parameters: Microphone core size: φ4mm Directivity: omnidirectional Sensitivity: 22mV/Pa (-32dB±2dB) Frequency response: 80-20000Hz Output impedance: ≤ 2.2K? Working voltage: 2.0V-10V.DC Signal to noise ratio: ≥88dB Total length of the line: 1.2m Packing list: 1 Headset Microphones (with plug), 2 windscreens,1 packing box.