... , 1.5 inch digital photo album, 1.5 inch digital photography display, 1.5 inch digital album Specifications:·Display: 1.5 ... ·Calendar, Clock, Alarm Clock, and Auto ON/OFF·Auto Slide or Manual Slide·Transmission Interface: USB1.1·Power Supply: Built-in Li ... , 1.5 inch digital photo album, 1.5 inch digital photography display, 1.5 inch digital album