Digital picture watch - 1.5" CSTN display screen. Resolution: 128 x 128/Formats supported: JPG, BMP,PNG and TIF/Display mode: manual or auto/Working period: 8 - 10 hours/ Built-in NADA flash: 16MB (107 photos)/Power supply: built-in 3.7V lithium battery or USB 5V/Power saving mode:120 seconds auto shut off/Battery working period: 4-5 hours/Accessories: key chain, lanyard, software driver, manual and USB cable/Overall size 10 cm. x 9.5 cm. x 5 cm.
Size: 1.5"