The LG CU400 is a basic flip phone that has GSM quad-band technology. The phone has an external monochrome display that shows the time, date, and battery and signal strength. The CU400 supports email, EMS, instant messaging, MMS, and text messaging. You can also have web browsing using WAP. Enjoy the 1-megapixel camera for capturing pictures and recording videos with good quality. Added feature like the speakerphone, polyphonic ringtones, hearing aid compatible. You can also organize your schedule with the calendar and To-Do list. And since this phone is GSM Quad-band, you can take this anywhere for as long as you have a sim card. Even traveling around the globe won’t stop you to have the same phone. Buy this used LG CU400 GSM unlocked at a very low price.