Get an even higher resolution of 1280 x720 as well as Wide Dynamic Range (WDR) technology. The innovation behind WDR adjusts video and still shot exposure automatically to eliminate under or overexposed images. Simply push one button for recording or photos, and the covert vibration alert confirms the captured footage. USB connection makes transferring the content to your computer simple. No software to install - just plug and play! Features: HD recording capability Built in DVR One push button operation 5 mega pixels still photos No driver needed for easy connection with your PC Use as a USB storage device 30 minutes continuous use Specifications: Time and Date Stamp Camera: 5 Mega Pixel CMOS, 1.3Lux FOV: 68 degree Micro SD card expansion slot Easy to use and totally covert Vibration alert One button recording or photo capture Built in rechargeable battery - Lasts up 100 mins Video Format: .mov Video Resolution : 640x 480 or 1280x720 @ 30fps Photo Format: JPG High resolution camera for video or still shots 4GB Micro SD Card included Includes: Quick Start Guide USB for Charging 4GB Micro SD card w/ SD Card Adapter Car Key and Key Ring Key Chain DVR