It makes your old up running: It can charge a SP that had been dead for a couple of years in a few hours.It charges your retro handheld console and bring you back to your old days! Works with any USB charge port: It is to charge your GB Advance SP from your USB power strip, and not have to take up an actual outlet.Very easy to carry around and plug it in many places where comes with USB device: computer, power bank, usb wall charger, laptop...etc Charge Advance SP and : The cable was to charge both the sp and .(-not charge advance)It is no problems with the plug fitting correctly.It 't overcharge. Easy to take for travelling: This USB cord instead of a traditional plug makes charging advance sp easier with any standard USB Port or spare USB Charger for travelling or .You can play your SP on a long-haul flight and charge it on the plane. It is nice that just plug it to charge or play games. Suitable for () and advance SP ( SP) Can be used , in the office or on the move, anywhere you can access a USB socket for charging. low resistance, yielding faster charge in shorter time compared to most options. USB Power Charge cable for performance, durability and safety. Cable Length : 120cm Colour: Black material: plastic Package Contents: 10 x Charger Cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.