... camera 1.Capacity;64MB-16GB optional 2.Warranty:1year 3.CE,FCC,ROHS certificates 4.Logo&Data Loading pen camera, camcorder pen, mini camera ... , hidden camera pen, dvr pen, wireless pen camera, MP9.Features Dimension:150mm*15mm ... light is twinking.(You can also directly charge the camera using an adaptor accorded with the specifications of USB ...