Thanks for purchg Comica BoomX-D PRO Main Features 1.2.4G Digital Dual-channel Wireless Microphone, Global Free Frequency 2.48kHz/16bits Audio Recording, Intelligent Denoise 3.Support On-board Recording with 8G Internal Memory 4.Support Recording File's High-speed Transmission and Copy 5.Support Digital&Analog Output Mode, Universal for Camera, Phone and Computer 6.Safety Channel for Ultimate Flexibility in Post-production 7.Visual Power, Audio Dynamic Monitor and Other Display Functions 8.M/S Switch, Real-time Audio Monitor 9.Internal and External MIC Two Input Modes 10.RF Technology, Auto Freq. Adjustment, Stable Transmission 11.Low Latency <20ms, Working Range Up to 100m 12.Designed with Multi-functional Belt Clip and Compact Notice 1.Due to 2.4G wireless characteristics, it's better to keep face to face when use it, and don’t turn your back to the receiver, otherwise it is easy to generate breakpoints, which is a normal phenomenon 2.Don't block the antenna position to avoid any poor signal generated 3.Please attention that it can not realize STEREO function when in single-channel and safety mode 4.When you need to continuously record, a new recording file will be saved every 2 hours of recording, and the total recording time is 24 hours. When the 8G memory is full, the new recording file will overwrite the old recording file 5.The recording and copy function can’t be used at the same time 6.3.5mm TRS-TRS Audio Cable is suitable for Canon, Nikon and other cameras with low sensitivity 7.3.5mm TRS-TRS Audio Output Cable with Impedance is suitable for Sony, Panasonic, Fujifilm and other cameras with high sensitivity(3.5mm TRS-TRS Audio Output Cable with Impedance is recommended to be used if there is sound explosive in recording ) 8.This product belongs to high-precision instruments, please avoid falling, collision or pounding

Convenient 3-in-1 USB C Cable: The Comica BoomX-D Pro wireless mic system includes a practical 3-in-1 USB C cable that makes recharging a breeze and serves as an output cable for versatile connectivity. This cable simplifies your setup and enhances convenience. 328ft(100m) Wireless Range: The Comica BoomX-D Pro wireless microphone system offers an impressive wireless range of up to 328 feet, ensuring that you can capture high-quality audio even when your subject is at a considerable distance, providing you with the freedom to move and record without limitations. Mono, Stereo, and Safety Track Output: The Comica BoomX-D Pro wireless mic offers versatile audio output choices, allowing you to switch between mono and stereo modes to adapt to your recording scenarios. Additionally, activate the safety track mode to include a -6dB audio track for post-production, ensuring ultimate flexibility and audio control. Internal and Lavalier Mic Versatility: The Comica BoomX-D Pro microphone provides the flexibility to use either the built-in internal microphone for convenience or connect an external Lavalier microphone for discreet and high-quality audio capture. Choose the best option to suit your specific recording needs. Wide Compatibility: The BoomX-D2 Pro wireless lavalier mic comes with 3.5mm TRS/TRRS and supports USB-C digital audio output. supporting both 3.5mm and USB connections for cameras, phones, and computers. perfect for TikTok Livestreams, interviews, and YouTube video recordings. Internal Recording with 8GB Memory: The Comica BoomX-D Pro wireless microphone enables direct recording to its integrated 8GB memory, featuring a 48kHz sampling rate, 24-bit depth, and a high 70dB signal-to-noise ratio (SNR). As the memory reaches capacity, it seamlessly overwrites older files, ensuring dependable and effortless recording.