Adjustable smartphone and PC tablet stabilizers and mounts; arm rests for use with computers; backpacks especially adapted for holding laptops and notebook computers; bags and cases specially adapted for holding or carrying portable telephones and telephone equipment and accessories; camera stability accessory, namely, a support arm, vest and sled for film and video cameras to absorb shaking moves while shooting; carrying cases for cell phones; carrying cases for mobile computers; cases adapted for computers; cases adapted for mobile phones; cases for mobile phones; cases for photographic apparatus; cases for pocket calculators; cell phone auxiliary cables; cell phone backplates; cell phone battery chargers; cell phone battery chargers for use in vehicles; cell phone cases; cell phone covers; cell phone faceplates; cell phone straps; cell phones; cellular phone accessory charms; computer bags; computer cables; computer carrying cases; computer stands specially designed for holding a computer, printer and accessories; earphone accessories, namely, earphone cushions, earphone pads, cord management systems, earphone cases, and earphone extension cords; electronic charging devices for tablet pcs that also include features to secure and disinfect the tablet PCs; mobile phone cases featuring rechargeable batteries; protective cases for smartphones; protective covers and cases for tablet computers; stabilizers for PC tablets with protective cases; stands adapted for tablet computers