Omnidirectional Lavalier Microphone. Samson's LM10 Omnidirectional Lavalier Microphone is a low profile, micro-miniature condenser microphone with a 3mm capsule that provides outstanding audio reproduction and a lightweight clip design for inconspicuous/unobtrusive placement, making it perfect for presentation, fitness and other vocal applications. And with four included adapters, the LM10 can be used with most popular wireless transmitters. Features include:; Low-profile, micro-miniature condenser lavalier microphone; Outstanding audio quality for broadcast, presentation, house of worship, theater and other vocal applications; 3mm mic capsule; Omnidirectional pickup pattern; Lightweight clip design for placement on ties, lapels, etc.; Includes cable adapters (3.5mm, Hirose 4-pin, Switchcraft TA3F, Switchcraft TA4F) for compatibility with most popular wireless transmitters; Windscreens, clothing cable clip and carry case also included