portable charger Laptop, Mobile Phone, PDA, iPod, iPhone 3G/ 3GS PSP, NDSL, DPF, ... Low voltage /over voltage/ overload and short-circuit protection; Fit for: Laptop, Mobile Phone, PDA, iPod, iPhone 3G/ 3GS PSP, NDSL, DPF ... cable(70cm.size:5.5*2.5)6,10 pcs laptop connectors