Plug and Play Automatic Pairing - The wireless lavalier microphone requires no app or Bluetooth, just plug the receiver into your device, turn on the transmitters to connect automatically. And this wireless lavalier microphone uses real-time automatic synchronization technology, without any transmission delay, greatly reducing post-video editing. DSP Intelligent Noise Reduction - The 360° omnidirectional wireless lavalier microphone is equipped with a professional DSP intelligent noise reduction chip and windshield, strong anti-interference capability, which can effectively identify the original sound and record it clearly even in windy and noisy environments. And the wireless lavalier microphone delivers professional stereo CD quality at 44.1-48 kHz, more than 6 times the frequency of conventional microphones. Long Working Time 65ft Audio Range - The wireless lavalier microphone's built-in rechargeable battery can be used continuously for 6 hours after being fully charged. 65ft (20 meters) long-distance wireless transmission makes video recording never so easy. Compatible with iPhone/Android/PC - The wireless lavalier microphone comes with Type-C receiver, Type-C to Lightning adapter, compatible with all smart mobile phones, tablets, and computers on the market. The wireless lavalier microphone is very suitable for YouTube/Facebook Live Stream, TikTok, Vloggers, Bloggers, YouTubers, Interviewers, and other video recording enthusiasts.