Model: NCAB0 Type: Dual wireless lavalier (clip-on) microphone Connector: USB Type-C receiver Wireless Technology: 2.4GHz digital wireless Microphones Included: 2 transmitters + 1 USB-C receiver Transmission Range: Up to 300m (line-of-sight, obstacle-free) Audio Sampling Rate: 48kHz Latency: As low as 15ms Noise Reduction: Smart AI noise cancellation Audio Monitoring: Real-time monitoring supported Audio Effects: Reverb mode for karaoke/live streaming Charging Case: Included for charging and storage Pairing: Plug-and-play, no manual pairing required Design: Compact, lightweight clip-on microphones Compatibility: USB-C smartphones, tablets, and other USB-C devices supporting external digital microphones Applications: Video recording, live streaming, interviews, vlogging, online meetings, presentations, podcasts, and content creation