Anyone tried the wifi cellphone projector?

As far as I know, the wifi cellphone projector are much expensive than original portable projector which a micro SD card. I bought one wireless wifi cellphone projector for business and classes usage. It is very convenient to display pictures or videos to my students.
The only draw is the wifi project consume power fast.

i have not. out of curiosity, what do you use it for?

carjakester said:

i have not. out of curiosity, what do you use it for?

Click to expand...

porn

For classes usage, power point.
I would like to choose high definition equipment for porn honestly