Chargng with lighting makes it easy for you to find your phone in nighttime. X- shaped charging status indicates. Charging Status can be known at glance- User friendly design, User would know weather the mobile phone is charged fully without waking the phone up. built in "smart" chip faster. smart IC chip has overvoltage protection wihich is safe for mobiles. 2.4A quick charge , faster charging . mobile phone quick reviving , slow life , quick enjoyment Reinforced connections tenacious and free of loose wire , Reverse bend proven, no glue failure , no fracture, no broken wire ,Ten of thousands times of reverse bend tests.