Mobile MicroSDHC Card---Where does it go?

[beautifulrx3]

Tablet: Wintec Filemate
Purchased Mobile MicroSDHC 16 gb for tablet. I've read that it goes under the battery. Where at under the battery? The only place I see is at the top of battery on the left. I slid it in there but nothing is happening. Not showing additional memory. Ive tried to make sure it was mounted..still showing only 7 kb.. Is this the correct card for additional memory? Im lost!

 

[beautifulrx3]

Went to Staples, and the Tech there helped me. The reason why I couldn't slide my new 16 Gb card in the slot was because there was already an 8 gb disk in there..DUH??!! I was in the correct area, right above the battery...