LG G2 & OTG adapter what size micro sd card is compatible

I have a LG G2 verizon phone and I just purchased and OTG adapter what is the largest micro SD card I can install to this phone?

USB 3.1 Type C Cable Adapter (from micro USB)

Just ordered two of those adapters. They convert Micro USB 2.0 to USB 3.1.

Best price is 1.28!

http://www.aliexpress.com/item/USB-3...431393932.html

Need help to connect an external usb wifi adapter for htc one max.

There is a usd wifi adapter TL-WN722N how to connect HTC one max and set to monitor mode?