The FM-15 Flexi Microphone can be plugged into the Osmo’s external microphone input. The microphone is omnidirectional and comes with a flexible stem. 

Specifications

• Sensitivity -32 ±3 dB (0 dB=1 V/Pa)
• Frequency Response 100 -10000 Hz
• Signal-to-Noise Ratio 60 dBA
• Pin Diameter 3.5 mm
• Length 88 mm
• Weight 4 g