Check out the Saramonic VMIC Recorder On-Camera Shotgun Microphone's Key Features
(Saramonic VMICR)

• Broadcast-quality on-camera shotgun microphone
• Integrated high-resolution microSDHC audio recorder, built-in headphone jack and removable output cable
• Durable metal construction, robust integrated shockmount with camera shoe mount
• Incredibly easy to use
• Low-cut filter makes dialog more intelligible and eliminates distracting rumble sounds
• Backlit LCD screen with easy-to-use menu system
• Can be used as an on-camera shotgun microphone even when you're not recording
• Runs on 2 standard AA batteries
• Up to 10 hours of operation
  
  

OVERVIEW

The Saramonic Vmic Recorder is a premium on-camera shotgun microphone with a built-in high-resolution audio recorder that delivers broadcast-quality sound to DSLRs, mirrorless cameras and video cameras and provides many useful features. Specifically designed for DSLR, Mirrorless and Video Cameras that lack a microphone input or users that want to record to an external recorder as well as their camera. There are two outputs on the Vmic Recorder, one for your camera and another for headphones - so you can always listen to your audio while recording or even when your camera lacks a headphone jack. The built-in audio recorder captures rich and detailed sound with resolutions up to 24bit 48kHz, and like all Saramonic products, the Vmic Recorder is incredibly easy to use.