Feature:1. Smart Noise Cancellation: It features advanced smart noise cancellation technology, effectively minimizing background noise for clear voice capture, making it an ideal choice for mobile live streaming and interviews.2. Convenient Charging Case: Equipped with a handy charging case, this microphone allows for easy recharging on the go, ensuring that you can maintain long periods of usage without interruption.3. Clip On Design: The lightweight clip on design makes the it easy to install and wear, providing both comfort and convenience for extended use. Whether you are presenting, interviewing, or streaming, it allows you to move freely.4. Type C Compatibility: Featuring a versatile Type C interface, it is compatible with a wide range of devices. Additionally, the one to two design allows for simultaneous use of multiple microphones.5. Stylish Appearance: With its stylish look, the lavalier microphone is not only functional but also visually appealing. It's suitable for various scenarios, including outdoor sports, interviews, and travel.Specification:Item Type: Lavalier MicrophoneMaterial: ABSCharging Case Battery Type: Li Battery (Built in)Charging Case Battery Capacity: 600mahSingle Microphone Battery Type: Li Battery (Built in)Single Microphone Battery Capacity: 70mahNumber of Microphones: 2Response Speed: 20msFrequency Response Range: 20Hz-20KHzSignal to Noise Ratio: 60db.Package List:1 x Charging Case2 x Lavalier Microphone1 x Receiver2 x Charging Cable1 x Instruction Manual