The Boya BY-V1 V2.0 is a portable wireless lavalier microphone designed for vocal recording. It uses a 2.4 GHz wireless connection to provide a signal range of up to 100 meters, allowing you to move freely during your recordings. The omnidirectional dynamic transducer captures sound from all directions, with a frequency response of 20 to 16,000 Hz for clear audio. This compact system consists of a transmitter and receiver with a Lightning connector, making it easy to integrate with compatible devices. The transmitter weighs only 6 g and measures 43.9 x 24.7 x 9.3 mm, so it clips onto your clothing without pulling on the fabric. You can rely on the rechargeable battery for up to 9 hours of use, and the included USB Type-C charging cable ensures you are always ready for your next session. The package also includes a windscreen to help reduce noise from wind when recording outdoors.