1.5" CSTN Support JPG/BMP/ GIF Resolution:128X128 Auto/ Manual Photo Showing Mode : (2/5/8/10 second) Support clock display,luminance regulate,automatic switch etc 8MB built-in non-flash memory-store 75pcs photo 16MB built-in non-flash memory-store 150pcs photo Support USB2.0 full speed download Power: It can play 10 hours mostly Exterior:40*60mm Product Size:57.7*65.2*21mm Color box Size:100x95x50mm Carton Size:37*29*46.5cm Qty/Ctn:100PCS N.W.: 17 KG G.W.: 18 KG