1) Display: 1.5 inch; Picture Resolution: 128*128 CSTN; Dimensions: 55*41*11.5 mm
2) Working period: 8-10 hours; Electric current : 20-25ma; Power saving mode: 120seconds automatically shut down
3) Build-in NADA flash: 8m (74 photoes); Formats Supported: BMP,JPG,PNG and TIF; Display mode : manual or auto
4) OS support : Win98/ME/NT/2000/XP; USB: USB2.0
◆ Power supply: build-in 3.7v Lithium Battery or 5v USB
◆ Battery working period: 4-5 hours
◆ Accessories: key chain, Lanyard ,Software Driver, Manual, and USB Cable