Nokia 105 mobile phone is the cheap user friendly phone by nokia that is very long lasting and good working phone. I use this phone for more than a year and still I am very satisfied with its performance. This phone supports Radio as well which also sometime helps to get entertained. But it has a small problem that the speaker is slightly mispositioned as I need to use back speaker over the front speaker to clearly have a conversation. Other than the speaker problem there is no problem at all. It has 1100 mAh battery which lasts for a week if it is fully charged, so, I never have to worry about the battery getting low if the phone is not used for hours. If the phone is used for hours in a single day though the battery lasts for about 2 days without any worries. I would suggest you to buy this phone as a secondary phone as it will serve the best for calling.