Key Specifications/Special Features: 1.5-inch miniature digital photo frame with stander (128 x 128) Supports BMP, JPG file formats Still picture and slideshow photo Built-in 8Mb memory to store 56 pieces Photos LCD display for time, date, alarm, temperature (C/F mode) function with back light USB 1.1 interface Net weight: 110g Power: 2 x AAA battery for digital photo frame display (not included) 1 x cell battery for LCD clock (included