1Excellent Sound: With the added reverb effect, this wireless lavalier microphone creates a unique spatial sensation, enhancing the overall live streaming experience. 2Automatic Pairing: No more complicated setup procedures, simply turn on the microphone and it will automatically pair with the receiver, providing seamless wireless connectivity. 3Noise Reduction: Equipped with intelligent frequency modulation noise reduction technology, this microphone effectively filters out background noise, allowing for clearer and more professional sounding vocals. 4Simultaneous Charging and Recording: The receiver is designed with a direct charging port for your mobile phone, enabling you to charge your phone while recording uninterrupted live recording. 5Digital Display: Both the microphone and charging case feature a digital display screen, providing clear visibility of essential functions and battery levels at a glance. 6Compact and Portable: With its simple and minimalist design, this wireless lavalier microphone is highly portable, making it effortless to carry in your pocket without taking up much space. Item Type: Wireless Lavalier Microphone Material: ABS plastic Weight: Approx. 115g/4.1oz Single Microphone Battery Type: Lithium battery (shipped with built in battery) Single Microphone Battery Capacity: 100mAh Charging Case Battery Type: Lithium battery (shipped with built in battery) Charging Case Battery Capacity: 300mAh 1 x Microphone 1 x Receiver 1 x Charging Case 1 x Data Cable 1 x User Manual