Description These items are accessories for smart device. The main part is the condenser microphone and other parts are supports. And it only works when there is enough power. All the parts work together to create a perfect working condition. These items are easy to assemble and the constructure which is bulit by them is quite solid. Feature - Color: pink. - Material: plastic+meal. - Packaging Size: About 49x20x9cm - Sensitive Capture: It vibrates and sends a signal to the output when engaged and it hits by sound waves; it provides an extremely accurate and highly detailed representation of what is being played. - Great in both Vocal and Instruments: Wide frequency response makes it an mic to capture vocals, acoustic guitars, acoustic pianos and even strings as the condenser is able to take an accurate snapshot and capture all the subtleties and nuances inherent in these instruments. - Noise Reduction: Less distortion to be caused on the process of recording, providing singers with a clear, plosive-free vocal. - Adopts exacting complete electronic circuit control. Specification Monomer: coating vibration sound head Directivity: unidirectional Frequency response: 20hz-20khz Sensitivity: -34db±2db The output impedance is 150 Ω 30% Load impedance: at least 1000 Ω Equivalent noise level: 16db A Maximum noise level: 132db Signal-to-noise ratio: 78db Operating voltage: 48V power supply Current consumption: 3mA