KJB Security 8GB Internal Memory Slim Pen Camera Multifunction three in one design Video recording (approximately 60 minutes) 2 mega pixels photo Web cam Video resolution 1280 x 960 @ 30fps Photo resolution 1600 x 1200 JPG M-Jpeg Video file compression 8GB internal memory Time and date stamp selectable USB Charge Full charge in approximately 45 minutes via USB / computer Records constantly for approximately 60 minutes on a full charge Compatible with Macintos