Azden WHD-PRO VHF Wireless Microphone System With Stereo MicrophoneA complete videographer’s audio solution, the WHD-PRO combines Azden’s very popular wireless lavalier audio kit and DSLR stereo microphone. The WHD-PRO comes with a custom hard-shell carrying case for easy portability. The WL/T-PRO combines the WM-PRO body-pack transmitter with the EX-503 electret condenser omni-directional lavalier microphone. This is the standard 2 frequency switchable (169.445MHz and 170.245MHz) body-pack transmitter for all “PRO” series receivers. Uses a single 9V alkaline battery and comes with a belt-clip.The WR-PRO is a single channel receiver, but has two selectable operating frequencies to choose from (169.445MHz and 170.245MHz) giving the user an option in case one channel has interference. Comes with camera shoe mount and a 3.5mm mono to stereo microphone output cable. The SMX-10 is a directional stereo microphone that can dramatically improve the sound quality of your DSLR camera or camcorder. The 177 mm long, dual uni-directional, electret-condensor mic is powered by a single “AAA” battery (not included) and features a built-in cable with a 3.5 mm stereo mini-plug. Comes with a windscreen and camera hot-shoe mount. Features: