Zoook — zoook twinpods not working

Address:

411023

I bought zoook twinpods from amazon.in on 11th may 2017 for 4800rs within 3 months right earbud disconnects continuously and not connecting properly. Earbuds also not charging properly. Product has 6 months warranty. I complained about it on zoook website by sending them mail but still not got their reply. They also not have any customer care number.
I want replacement or refund from zoook company.