Product DescriptionController: 4-way cross keypad
Dimensions: 3.3" x 3.23" x 0.96"(H x W x D)
Features: The Game Boy Advance SP is a redesigned version of the wildly popular Game Boy Advance. The system has a new illumination feature and sleek flip-screen design making it the most distinctively stylish, compact and portable Game Boy system ever.
Game Media: Cartridge
Installed Memory: 32 Kbyte + 96 Kbyte VRAM (in CPU), 256 Kbyte WRAM (external of CPU)
Processor Data Width: 32 bit
Sound Output: Stereo
Weight: 5 oz.
Warranty : 90day.