Optoma PK102 Pico Pocket Projector

Purchased this for its portability. I have struggled to

a) To get screen to display from my laptop- I have not succeeded as of now 8 hours later. I was under the impression it was laptop compatible. The product blurb says so.
b) Instruction manual is extremely poor and difficult for me to understand.
c) Cables are too short and therefore difficult to place projector adequately to focus picture on surface.

This is the 1st piece of electronic equipment I have ever had so much difficulty setting up.

I would not recommend purchasing this item if you are expecting ease of use. Apart from portability I can see no advantage to owning it. Unless I solve my issues in the next 16 hours I am returning it.
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