DescriptionAre you looking for a professional, yet affordable head-mounted microphone? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If your answer is yes, you should come and take a look at this product! Our professional head-mounted microphone can meet your needs. It is one of the best choices for you.Features- Color: Black- Material: Plastic- Size: About 15 x 14 x 0.5cm/5.89 x 5.5 x 0.2inch- Output power: 45 (W)- Frequency response: 35 (Hz)- Impedance: 4 Î- The microphone is made of high quality material for long time and durable use.- It has the wireless design, very practical in use.- Compact design. Very easy to use and operate, bring much convenience to you.- It is lightweight for easy and convenient to carry and storage.- Suitable for applications such as teaching, flow training and visiting, present performance and sales promotion in store supermarket or flow sales stand.Specification- Long press the power button to turn on/off for three seconds, and short press press the power button to switch functions- Red light on when charging, light off when fullPackage Including1 x headset1 x acceptor2 x microphone protective film1 x converter (turn 3.5mm to 6.35mm)1 x USB wire