This product is forONE 3D iphone ipod touch viewers! (two pictured but there are 5 ea. total viewers available so contact me if you want a qty more than the one in this listing!)My 3D eye-popping 3D viewer for your iPhone (models 3G, 3GS and 4) and iPod touch (models 2fnd, 3rd and 4th generations)!If you have an iPhone or an iPod touch then you can exprience 3D, try it with the free my 3D app from the App Store to get started! Then find additional 3D apps from the App Store.Requires no wires or batteriesCharge and sync iPhone / iPod touch wihthout having to remove it from the viewerIncludes 3D VIEWER, and four adapter trays to fit iPhone and iPod touch models listed above2 viewers pictured, however this listing is for 1 viewer !A total of 73D VIEWERS AVAILABLE TOTAL!! So if you want more than one please let me know!This price reflectsONE viewer!7 total available! Contact me with any questions!