BY-WM3T | 2.4GHz Dual-Channel Wireless Microphone System- The units will be paired automatically as soon as they are switched on.- Also available in 48kHz HD audio when noise cancellation enabled.- Wide-range 20-20,000Hz frequency response – deliver exceptional high-quality sound.- Transmitter’s built-in rechargeable lithium-ion battery provides 10+ hours of recording.- Up to 100m wireless operating range.
