Chargers for batteries; Electronic device to charge and secure tablet PCs; Calculating machines and data processing equipment; Tablet computer; Liquid crystal displays; Secure Digital (SD) Memory Cards; Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, image, and audio files; Solid state drives; Secure digital (SD) card readers; Micro-computer; Microprocessors and semi-conductors; Capacitive styluses for touch scr...