Summary: Earlier i couldn't understand but within a couple of days i get to know that the wiring is defective and it automatically change the tracks backwards and the navigation keys are not working properly. Packaging was too cheap. and its not even original i guess!!
Summary: The only "bad" thing is so small so you'll never even get it.. The headphones are with the same Nokia-always-good-quality-build and they're marked with two L's. that's it. I personally think that having marked left and right ear piece with L is not a big deal at all.
Conclusion: i am using nokia headset.the sound quality is simply great.the headset has good chord length which is sufficient for use and the headset is durable that i use it every day and it is good for all type use as we can listen music and attend the call in which i easily hear the voice of other caller.it...
Conclusion: I m using Nokia Headset which is well known for it's quality its amazing experience to have such headset and u can surely love that to have .. they are amazing and U can do Most Of the things from your Headset only with a touch - PLaying , Pause , recieve Calls , play Next Play previous .
Summary: Work on an Asha 300, although it makes no explicit mention. far better than the crap ones that come as standard and they stay in the ears well. Also the volume and FWD/RWD functions work on the Asha 300 also.