Nintendo DS Width: 148.7 millimeters (5.85 inches) Length: 84.7 millimeters (3.33 inches) Height: 28.9 millimeters (1.13 inches) CPUs: ARM7, ARM9 Displays: two, 256x192 pixels, 3 inch, one with touch-screen Networking: IEEE 802.11 and a proprietary format; range: 30 to 100 feet. Cartridges: GBA and DS Controls: A/B/X/Y, L/R (shoulder buttons) Other: LiIon 10h of play, headset, multi-language, voic