Best Seller | sE Electronics RF-X Reflexion Filter X (Gray) RF-X Authorized sE Electronics USA Dealer! Read 11.00 U... Free Express Shipping! sE Electronics RF-X Reflexion Filter X (Gray) Four-Layer Acoustic Filter Design, Reduces Unwanted Ambient Sound, Minimal Sound Coloration, Lightweight and Durable, Attaches to a Mic Stand, Adjustable Height, Allows Horizontal... ... more sE Electronics RF-X Reflexion Filter X (Gray) RF-X Free Express Shipping! sE Electronics RF-X Reflexion Filter X (Gray) Four-Layer Acoustic Filter Design, Reduces Unwanted Ambient Sound, Minimal Sound Coloration, Lightweight and Durable, Attaches to a Mic Stand, Adjustable Height, Allows Horizontal... | | $99.00 FREE shipping go to store |