Features: Wireless portability: MoveLink M1/M2 is a wireless lavalier microphone that does not require any cable to beconnected, allowing for free movement and speech, providing users with greater flexibility and freedom. High qualityaudio: MoveLink M1/M2 adopts advanced audiotechnology to provide clear and highfidelity sound transmission, ensuring a high level of sound quality. Whether used in speeches, performances, or recordings, it can provide excellent audioeffects. Easy to use: The operation of MoveLink M1/M2 is verysimple. Users only need to turn on the powerswitchand clip the microphone onto their tie or collar. No additional settings or adjustments are required to start using Long term battery life: The built-in battery of MoveLink M1M2 can provide long-term battery life, allowing users to continue using without worrying about battery depletion. Multi functional applications: MoveLink M1M2 has a wide application areas. It can be used in various occasions such as speeches, lectures, teaching, meetings, entertainment performances, etc. It can also be compatible withvarious devices, such asspeakers, audioreceivers, cameras, etc. Specifications: Item: MoveLink Wireless Lavalier Microphone Frequency: 2.4GHz Types: M1/M2 / Handle Size:As Pictures Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1 Set Wireless Lavalier Microphone