Cellular telecommunications device accessories, namely, cellular phone covers, cellular phone cases, adhesive vinyl covers for cellular phones, belt clip cellular phone holsters, cellular phone pouches, rechargeable batteries, battery chargers, car battery chargers, stereo headphones, headsets, ear bud covers, antennas; cellular telecommunications network extender products namely, repeaters; and base stations and access points, namely, femtocells; cellular telecommunications devices, namely, cellular phones, handheld computers and tablet computers