zoom in and out not working.... otherwise it's good

nice product but delay delivery

after using 2months. not able charging now...

Not working without power cord. No charging, have to keep it connected to wire

Pros
1.Awesome battery backup
2.Very handy
3.Easy to use
4.Fast battery charging

Cons
1.Product gets scratches

Overall Excellent Product

good product, everybody around me is loving it. however the quality of this product is okayish, not great nor worst. but the on off switch at the bottom is loose, so have to slide the button properly. at times even after sliding it won't switch on sometimes. plus while charging my laptop also got freeze couple of times, which never happened. also the charging cable is very tiny wich is good and bad. like it should have been medium size, so we could use it while charging. the male usb 2.0 port...