The Nextar N1-501 digital key chain photo frame comes with a 1.5" CSTN color LCD display and stores up to 26 images.his product supports all the popular digital photo formats, including JPEG, BMP, TIF, and GIF. It includes not only backward and forward buttons, but also slide show/ auto play features. The built-in lithium ion battery is rechargable via the 2.0 full speed USB cable provided with the unit. All software included.