Hyuduo Microphone Amplifier Mic Audio Amp High Gain 1000 Times Amplification Accessory Set Kit for Teachers, Singing, Training, Presentation, Tour

Works: With premium aluminium alloy shell, small size and exquisite appearance, stylish and powerful. Microphone Amp: High sensitivity, ALC automatic level control, 1000 times amplification, which allows you to hear weak sounds.Amplifys your voice and saves your throat. The sound is clear, crisp, no noise and no distortion. Smart Carrying: Comes with a compact size of 65 x 53 x 25mm, both the storage and carrying are very convenient.Suitable for teaching, trainer, singer, coacher, tour , shopping mall, presentation, outdoor speech and etc. Practical Uses: Directly drive headphones to listen, can be connected to mobile phone recording, and the interface is 3.5mm.Plug-in your own headphones via the output for private listening in high-fidelity. Better Designs: This stereo switch box ensures lossless as well as strong anti interference performance, very

Package Dimensions: 5.31 x 3.31 x 1.93 inches Item Weight: 4.1 ounces Manufacturer: Hyuduo ASIN: B0B4J54PY1 Country of Origin: China Customer Reviews: 3.5 out of 5 stars Batteries required: No