... ,photo3264*2488 3.30fps 4.4GB/8GB internal memory hidden USB watch camera is with 4GB internal memory (GC-A603c) 1) Main ... *720 resolution, 30fps4) Photo : JPEG format, 3264*2488 resolution5) Battery type : Lithium-ion 6) Battery recording time : about 2 hours7) USB ... ME/2000/XP/VISA(Windows 98 is excepted) Accessories watch camera,user manual,USB cable,charger,CD,AV cable