POWER READY NB ROLLER CASE 1900 CU IN NYLON Carefully designed for convenience, durability and protection, APC's notebook cases are the ideal choice for any mobile professional or student. Each case is equipped to be used with APC's TravelPower Adapter. This universal notebook power adapter can simultaneously charge a mobile phone, handheld PDA and notebook from a single air, auto or AC power outlet. APC's rugged notebook cases not only provide secure protection and easy access to your mobile devices, they also help keep them powered and charged when used with the TravelPower Adapter.