Nework frequency:GSM900/DCS1800color screen: 2.0 inch, 128*160 pixel screen parameters:4096Five backlight adjustment,seven contrast adjustment background lights Support wap internettalking time:150-200 minuteStandby time:150-230 hoursOptional color: icy silver, navy blue, chapagne goldSupport mutinational languagestandard accessories: 1 batteries, 1 charger,1 earphone, 1 user manual, 1 guarantee.Other functions:alarm clock, calculator,calendar