Hyperkin Game Boy Advance Battery Cover - Orange (Free HandHelditems Sketch Universal Stylus Pen) Replaces your broken or scratched battery cover Works on the Game Boy Advance system only Color Choices Include: Atomic Purple, Black, Clear, Clear Pink, Gold, Orange, Purple, White Free HandHelditems universal Stylus pen features Soft foamy tip and a 3.5mm headphone jack insert so you never lose your stylus.