Color Green + White Built-in Memory / RAM No Model N/A Quantity 1 Piece Material Alloy + plastic Shade Of Color Green Screen Type OLED Touch Screen No Screen Size 1.2 inch Screen Resolution 160 x 128 Memory Card Type TF Max Extended Capacity 32GB Audio MP3 Video No E-book NO Headphone Jack 3.5mm Other Interface Mini USB / TF slot Battery Capacity 110 mAh Working Time 3-4 Hour Battery Type Li-polymer battery Loud Speaker Function Yes Lyrics Display No Menu Language EnglishChinese Simplified Audio Mode Natural Other Features With flashlight. Packing List 1 x MP3 player 1 x Earphones 1 x USB cable (40cm)