The iNo Simple 3G is a simple-to-use phone with an SOS Alert button for added sense of safety. The Simple 3G is unique because it accepts both 3G and 2G SIM Cards. This is important because 2G networks globally are being dismantled, hence users having 2G-only candy-bar phones will experience more blind spots in their 2G network coverage nowadays. Your loved ones will definitely experience better network connection with iNo Simple 3G.With slots for two SIM Card slots, your loved ones will never need to worry about being not-contactable when one of the pre-paid card is spoilt, expired or depleted.