The Boya BY-WM3T-U2 is a dual-channel wireless microphone system designed for creators who need clear audio without the clutter of cables. It features two omnidirectional 4 mm condenser microphones that capture sound evenly from all directions, delivering a frequency response between 20 Hz and 20 kHz with a sample rate of 48 kHz / 16-bit. To keep recordings clean, you can activate one-click noise cancellation, which helps isolate voices in busier environments while maintaining a signal-to-noise ratio above 85 dB. Each transmitter is remarkably light at just 9.5 g and measures 53 x 18.4 x 16.8 mm, making them discreet when clipped to clothing. These units provide up to 10 hours of battery life on a single charge and can be stored in the compact 600 mAh charging case for easy power management. The system operates on a 2.4GHz wireless connection with a line-of-sight range of 100 m and a low latency of 25 ms, ensuring that your audio stays synced with your video. Constructed from durable ABS/PC plastic in a sleek black finish, the set includes two transmitters and one receiver compatible with Type-C or 3.5 mm TRS interfaces. This setup is particularly useful for interviewers or vloggers recording two people simultaneously, as it allows both speakers to move freely within a wide area while maintaining consistent audio quality.