Yesterday I went to possibly buy one of these cards thinking it would boost my internet speed just a bit, afterall 350 pesos is not the end of the world. I did have the mind to ask the sales lady if I bought the sim would it do anything for me considering I was just going to use it with my zte mf667 dongle tho I thought my power stick had capibilities I went with what the sales lady told me. The new lte one is"too costly" for my budget atm. The lady rep advised me that its the newer dongles and modems that make ones internet faster. Just in case anyone was thinking of picking one up with no intentions of buying a new modem, I wanted to put that info out there. Maby save you a jeepney trip