Plantronics Backbeat FIT 350

The update to the BackBeat Fit 300 sounds and looks similar but adds earloops for increased stability.

Plantronics BackBeat FIT 350 review: At Rs 6,490, the Plantronics BackBeat FIT 350 is a slightly expensive, but a good, sturdy option

I was very happy with this purchase until I tried to use them again after some months of inactivity. Now they won't charge; I tried different chargers with the same result. They are not covered by warranty anymore so I am stuck with a useless product....