ipad+cover+with+hand+strap

When using my ipad as a remote desktop, I would like to have a more secure way to hold it walking around the class room. Here are the links to the ones with straps. Same idea as the one Peter sent, but with a strap for teachers to hold ipad.

This one works with a smart cover:

http://www.modulrcase.com/store/ipad-2-case-with-hand-strap.html

This one has a nicer handle, but does not seem to be smart cover compatible:

http://www.hubinnovations.com/product.cgi?group=0&product=315

No matter which covers we choose, I personally recommend a neoprene sleeve. I purchased one on Black Friday from Staples for $10. A small case with a zipper. I can fit the keyboard cover or any other low profile cover and a cable to keep it all together.