The user manual or the documentation on the site of the maker (Irulu, Alcatel) or their tech support should tell you what (type of) cards are supported.
If you can't find it, contact the customer service of the site where you bought the tablet or phone (you write you buy evertything online) and let them tell you what card to order.
All of these sources (documentation, site, customer service of the maker, customer service of the shop) are much better for an answer than this forum.
I posted this and got an answer but it was not the right answer and I needed to add more information. I could not figure out how to add to the original question. Sorry, newbie here
I really need expert help and guidance. I purchased a 32gb chip for my tablet but did not read the fine print so it does not work in my tablet. The fine print told me it was for a Galaxy Samsung Phone, so it was not compatible with my phone or tablet. My tablet is a pink Irulu 9" Android 4.4, with 8 gb of ROM and 512 mb of RAM. I use this to mainly play games when I am not at my computer. What I need is someone to give me the name of a place I can get my chip/card for this. I buy everything online. I must not be able to narrow down my search for find the right chip. If anyone can help me resold my dilemma. By the way I also did the same thing with a 64gb card for my phone which is an Alcatel Fierce 2. I figure if you can help me find these I will be doing a happy dance for the world to see. When I do a search I cannot find the right one for my device. That was why I was hoping someone could help me with where I can buy these disks for my devices or how to do a search correctly.