Memory Mic - Compact, wearable microphone (omnidirectional, pre-polarized condenser) with internal storage for up to 4 hours of audio, for smartphone video recording. Includes (1) Memory Mic & (1) USB Cable

With the Memory Mic, you can capture amazing sound in broadcast quality, the perfect accompaniment to your video. Memory Mic initially connects via Bluetooth and you dont have to worry about getting out of range. The microphone continues to record at any distance from your smartphone. The Memory Mic records up to 4 hours of audio which will automatically synchronize with your smartphone video via a Sennheiser Memory Mic App, downloadable through App Store or Google Play.