high quality Extended 48-Hour Battery LifeWith optimized power efficiency, this wireless microphone can operate for up to 18 hours. The compact charging case can fully charge the entire set twice, and each charge takes less than 2 hours. Perfect for outdoor interview video podcast vlogging and never need to worry about the battery life.No more worrying about low battery situation.Dual Noise ReductionThe windshield physically reduces noise, and the built-in noise reduction mode performs AI digital noise reduction. Dual noise reduction is suitable for both outdoor and indoor, and can achieve good recording effects.Broad CompatibilityThe wireless lavalier microphone comes with an iPhone Type-C adapter, making it compatible with a wide range of devices, including iPhone and Android smartphones and cameras.Hi-Fi Studio Grade Sound QualityThis microphone features a 48kHz/24bit audio format, capturing every sound with precision. With a 70dB signal-to-noise ratio, it ensures excellent audio signals with minimal background noise. In addition, it can handle a maximum sound pressure level of 115dB, perfect for recording in environments with high-pitched sounds.Plug & Play Automatic ConnectionJust clip the wireless microphone to your collar, plug the Lightning receiver to your device, and they'll connect automatically. No adapter, Bluetooth or application required.