SX21 Noise Reduction Lavalier Wireless Microphone Specifications

1. · Model: SX21
2. · Input Voltage: 5V
3. · Microphone Battery Capacity: 110mAh
4. · Charging Case Battery Capacity: 800mAh
5. · Battery Life: Up to 6 hours of continuous use
6. · Signal-to-Noise Ratio: 64dBm
7. · Transmission Delay: 30 milliseconds
8. · Microphone Sensitivity: -42 dB
9. · Frequency Response: 20Hz – 20kHz
10. · Transmission Distance: 20–30 meters

SX21 Noise Reduction Lavalier Wireless Microphone Key Features

· Compact and Lightweight Design: The SX21 is round, small, and light, which means that it is easily transportable and comfortable to wear, so it can be worn for an extended period without causing discomfort.

· Magnetic Clip Attachment: A magnetic clip has been installed on the unit and now the microphone is securely attached to your clothes so it is not displaced during operation.

· 360° Omnidirectional Pickup: The use of the condenser mic enables efficient high-class, professional-grade audio clarity, encompassing all the sound around, and excluding the one beneath the microphone.

· Advanced ENC Noise Reduction: ENC (Environmental Noise Cancellation) directs your voice through a digital filter while it extracts the noise spectrum of the voices by removing the noise of the fans and moving cars, preserving the tone of your speech.

· Plug-and-Play Convenience: There are neither difficult instructions to follow, nor drivers to install, you just need to plug the item into the Type-C port and start talking your mind out immediately.

· Versatile Usage: This is suitable for webcasting, vlogging, interview sessions, live programs, and creating educational content.