... one image)1080P(1440*1080)15FPS, 720P(1280*720)30FPS, WVGA(720X480)60FPSVideo (two image)720P(1920*720)20FPS, VGA(1280X400)30FPSPhoto ... microphoneYesBuilt-in speakerYesG-sensor3 axis, detect XYZ impact and lock recording videoMemory cardTF card, up to 32GB, class 6 and ... battery;Car charger 12/24 VDCBattery Capacity3.7V, 500mAhFull battery recording time≈30 minutes ( IR off, one Lens on, screen ...