PSP Game System AC Power Cord AC Adapter Battery Pack Headphones With Remote Control Memory Stick Duo (32MB) Wrist Strap Pouch Cloth UMD In-Pack Sampler (Software) Printed Material (Including 1 year limited warranty from Sony) Color Black Product Code PSP-1001K Dimensions Approximately 6.7 in (W) x .9 in (H) x 2.9 in (D) Weight Approximately 280g / .62 lbs (including battery) CPU PSP CPU (System clock frequency 1 - 333MHz) Main Memory 32MB Embeded DRAM 4MB Display 4.3 inch, 16:9 Wide screen TFT LCD 480 x 272 pixel, 16.77 million colors Maximum luminance 180 / 130 / 80cd/m2 (when using battery pack) Maximum luminance 200 / 180 / 130 / 80cd/m2 (when using AC adaptor) Sound Built-in stereo speakers