Sound Professionals ATR3350-USA - Omnidirectional lapel microphone – Compatible with Most Portable Recorders, Laptops and Steno Machines – No Batteries – Made in USA. ATR3350-USA
Master Series by The Sound Professionals MS-ATR3350-USA-PRO - Professional Omnidirectional lapel microphone with XLR (requires phantom power) – Made in USA. MS-ATR3350-USA-PRO
ATR3350Omnidirectional Condenser Lavalier Microphone, Jack 3.5mm
Sound Professionals/Audio Technica ATR3350-CLIP - Replacement lapel clip for the ATR3350 and ATR35s ATR3350-CLIP