Good, well made product. The import date was really old. Works fine though. Only gripe, as with many adapters, they are thin for Indian sockets & fit loosely. Maybe the Indian standard needs to re-align itself.
Adapter is pretty good but the cable are fragile. Was not able to use after 4 months. For single USB charging, supports fast charging. Just one issue, need to carry the separate adapters because the by default one may not support typical Indian sockets.
It has been several months and this thing is fantastic ! Since my wall outlets are universal I don't even need to use the adaptor and directly use the product with the American pins.
The charging rate is great even with both ports loaded, this device gets hot under load and the black body seems to dissapite it faster than other chargers. Form is compact and non intrusive. Usual for JBL for make a chargee but it's great!