F1: 169.445 MHz, F2: 170.245 MHz
Includes Complete System
Handheld & Lavalier Wireless Mic System
The "all-time" best selling wireless microphone for videography. This versatile system consists of the WM-PRO belt-pack transmitter, 2 plug-in electret condenser microphones, a lavalier (Ex-503) and handheld (Ex-413), and the WR-PRO receiver, which comes with both shoe-mount and velcro.