Boult Audio — boult audio curve wireless neckband magnetic earphone with mic

Address:

Plot no. 2B, Gujrat Mill Compound, Buntar Bhavan Cross Rd, Takshashila Nagar, Qureshi Nagar, Kurla, Mumbai, Maharashtra 400070, Mumbai Suburban, Maharashtra, 400070

Earphone vibrates automatically even there is no call to pick up, vibration is too much. This happens frequently and noise created by vibration is unavoidable, and earphone bass quality is not upto the mark, not even close to the expectations. I demand a new earphone as it didn't passed 3 months and facing such problems. If not atleast repair such faults from my earphone as soon as possible