Karbonn k409+ is an average phone available with low price.It is stylish phone.There is a smooth body provided for this phone It is very attractive. Screen size of this phone is large , enable large sized text.The keys are also with best quality. The central button is cover with a steelish color coating. It make the phone more attractive.The sound quality of phone is not good. The voice of the person on other end not clear during calling. Sound when playing music is ok for me.There is a torch on top side. The brightness of torch is average.The camera of this phone is good comparing with the keypad phone available in market. It has 1.3 mp camera.Torch is fixed at top edge , if it is fixed above camera it will become more helpful. Then it can be use as a flash during capturing picture.The battery is good for me. I can 60 hour battery backup . The sim slot design is not good. Slots are one above other. For sim2 there is provide a sliding slot. So it is very difficult to remove sim from this phone. My one sim is damaged during take it out.This is 2g phone. The network speed is less . I canot able use facebook on it. Because facebook images doesnot load on it. And downloadings are break before end. This is create loss of data balance.All video formats are not support on this device. Only 3gp videos are able to play on it. During playing mp4 videos only audio is audible , video is not appear on the screen.Karbonn live is available on homescreen to get more features like Cricket updates, breaking news, health tips, jokes, beauty tips etc such many things.Iam satisfied with this device.Thank you.