3.5mm Universal Microphone External Stereo Mic for Anyother D-SLR Camera

(The microphone is very sensitive, do not drop, knock. 1 x Microphone. Type: MS (Mid-Side) Stereo Wire. The Loudest Level: 120 dB at 1 KHZ harmonic distortion in 1% or less). Pointing To The Features: Single Directional x 2.

eBay