buy this product and it be a love\/hate relationship until it finally just up and die 4 month in . when it work it be constantly lose the bluetooth connection . I would say it work about 70 % of the time . a big annoyance be the volume button constantly get bump and go down to zero . at 4 month it just up and die . totally unable to get the bluetooth to connect . I take good care of my gadget and this thing be never expose to liquid , dust or excessive heat . save you money and buy something else .