Otterbox for Nexus 7

[brendilon]

The Otterbox case for the Nexus 7 says it is not compatible with the 3G version (Nexus 7 case | Defender Series | OtterBox)
Does anyone know if this is just because the SIM card slot is not accessible? Or does the case affect the 3G data?

 

[Bangkok Hound]

Look at the Q&A on the site you linked to. It's because of the mic being in a different position.