<ul> <li> Plug and Play Hassle-free setup with automatic connection after plugging in the receiver. Compact and portable, the clip-on design enhances privacy. Perfect for live streaming, vlogging, and video recording</li> <li> Wide Compatibility Compatible with phones, tablets, and laptops featuring a USB Type-C port with OTG functionality</li> <li> High-Performance Wireless System Equipped with a rechargeable battery offering hours of use time. Features 360&deg; omnidirectional sound pickup to capture every detail</li> <li> Advanced Noise Reduction Built-in professional-grade noise reduction chip and windscreen effectively isolate background noise. Supports high-frequency audio up to 20kHz with crystal-clear recording, even in noisy environments</li> <li> Real-Time Auto Sync Technology Supports multi-channel real-time mixing and automatic synchronization of background music and vocals. Delivers professional-grade full-band audio with 44.1~48kHz stereo CD quality, over six times the frequency range of traditional mono microphones</li> </ul> <p><strong>Specification:&nbsp;</strong></p> <ul> <li> <p>Frequency: 2.4GHz</p> </li> <li> <p>Input voltage: DC4.8-5.4V</p> </li> <li> <p>Charging port: Type-C</p> </li> <li> <p>Battery capacity: 80mAh*2</p> </li> <li> <p>Effective distance: 80 meters</p> </li> <li> <p>Microphone size: 62*23*28mm</p> </li> <li> <p>Microphone weight: 7g</p> </li> <li> <p>Receiver size: 45*27*7mm</p> </li> <li> <p>Receiver weight: 4g</p> </li> </ul> <p><strong><span>Notes:</span></strong></p> <ul> <li> <p><span>The laptop needs to be set to microphone input before use.</span></p> </li> <li> <p><span>Only applicable to Type-C devices with OTG function (produced after 2019 is better).</span></p> </li> <li> <p><span>Some Android phones need to activate the "OTG" function when plugging in the USB-C receiver.</span></p> </li> <li> <p><span>Please charge the transmission microphone for 1.5 hours before use.</span></p> </li> </ul>