Professional condenser stereo microphone The Boya BY-DM100 is specially designed for products with a USB-C connection, such as Android phones. It is a professional condenser stereo microphone, suitable for both indoor and outdoor use. The Boya BY-DM100 works without batteries and gets its power from the smartphone or other USB-C device. In addition, it comes in a handy hard fabric pouch with a zipper; so you can easily take it with you everywhere. The BY-DM100 is ideal for use in vlogs, interviews and webinars. Plug and Play, you connect the BY-DM100 and as soon as you start a (movie) recording, the microphone immediately starts recording. You can use the microphone to replace the regular microphone on your smartphone. Using the microphone, you can record sound up to 5 meters away, depending on the environment and acoustics. If you have an iPhone or iPad with Lightning connection, you can purchase the BY-DM200. These can be found under the heading Optional Accessories.