Just about 8 grams.
No. Sony MBH20 do not have FM radio.
Yes, it does have call receive button.
Yes, you can use Sony MBH20 with micromax mobile phone.
Thank you onlymobiles for delivering on time. It was a good experience of buying from your site. I will surely recommend others to buy from here.
Best For My Phone
It can attach with 2 phones at a time. Call controls are there and sound quality is good. You can listen music also. FM radio listening is not possible.