The Neewer KM18 Mini Wireless Lavalier Microphone Kit provides independent content creators, mobile journalists, and live streamers with a highly reliable, broadcast-quality audio recording system. This ultra-compact plug-and-play setup features dual clip-on transmitters with built-in omnidirectional acoustic capsules that capture clear, detailed 360-degree sound. Because it requires no complicated menu pairing, creators can simply connect the receiver module straight to their device and begin recording crisp voice-overs or interviews immediately.
The system incorporates an intelligent digital signal processing (DSP) chip to execute smart background noise reductions without altering the natural tone of your voice. The included charging case not only shields the micro-transmitters during transport but also provides full battery top-offs in the field. This ensures your microphone stays operational through long event coverages or casual outdoor shooting sessions.

• Model No.: KM18
• Product Weight (Transmitter): 12 g / 0.42 oz
• Product Weight (Receiver): 7 g / 0.24 oz
• Wireless Transmission Technology: 2.4GHz Digital Frequency
• Polar Pattern: Omnidirectional (360-degree pickup)
• Operational Working Range: Up to 65 ft / 20 m (Line of sight)
• Audio Frequency Response: 20Hz to 20kHz
• Signal-to-Noise Ratio (SNR): 70dB
• Noise Cancellation Mode: Built-in DSP Active Noise Reduction
• Single Charge Transmitter Runtime: Up to 6 hours
• Total Backup Runtime (With Case): Up to 24 hours
• Case Battery Capacity: 600mAh
• Transmitter Battery Capacity: 70mAh each
• Charging Port Type: USB Type-C
• Latency Tracking Score: Under 20ms
• Device Ecosystem Support: Universal compatibility options for smartphones, tablets, and cameras

• Capture crisp dual-person interviews seamlessly by clipping the twin micro-transmitters onto separate speakers to isolate sound tracks perfectly.
• Eliminate distracting background noise during outdoor street vlogs by tapping the active noise cancellation button to quiet wind gusts or engine rumbles instantly.
• Record long-form content confidently without running out of power by letting the compact storage case automatically charge the transmitters between takes.
• Enjoy complete physical movement on camera thanks to lightweight, coin-sized clip-on microphones that securely grip shirts without sagging fabric or pulling necklines.