glasses video recorder with 2GB-16GB memory card

glasses video recorderProduct FeaturesQuality Polarized Sunglass Lens from brand named manufacturer.MP3,WMA,WMVformats such as strengthen treatment of polaroid.1.3 mega pixels pinhole CMOS hidden camera for clear digital recording.User friendly operation button for easy control.Sleek and elegant design looks good on both men and women users.A must have hidden camera and highly recommended device for journalist,traffic police,travelers,etc.policeEasy connection with PC/Laptops,no driver neededExtended memory slot for TF/Micro SD card.Max 4GBReal time recording,never let memorable moments sneak away.Technical parametersBuilt-in 2GB-8GB memory,support TF card Max 8GBPower Supply:built-in 550mAh li-polymer rechargeable batteryPower duration:3-4 hoursPower Adaptor:5V DC/500 mAhCamera hardware resolution:1.3m pixels.Reading Speed > 700kbs,write >500KbsResolution:640*480Playing Speed:20fpsAudio:StereoPower Consumption:<0.4WVideo Format:AVICard Slot:TF/Micro SD cardColor:BlackSupport Music formar:Mp3/WAV/WMAPhysical weight 39g with batteryWorking Temperature:060Storage Computer:-2080Operating System:Win98,WinMe, WinXP, Win2000, Windows VistaUSB cable,User manualSize of bare machinepack dimension(mm)KG/PCQTY/CTNOuter NeasurementKG/CTN170*160*40188*105*850.3Kg30425*320*44510kg