Homepro HD DVR 1080P Spy Glasses Hidden Security Camera Video Recorder

Introduction: 100% Brand NEW!! High Quality!! Specifications: Main functions: recording video and audio at the same time, taking photo, USB drive, and glasses Small in shape, wide use range and more secret Video format: AVI, 1920*1080P External memory: 2-8GB,Max8G USB: 2.0 Charging time: 2-3hours Battery use time: Polymer Li battery. can work 1 hours continually Operation systems: No need for driver installation if the operating system is Windows ME/ 2000/ XP/ Vista or above (windows98 is excepted)