It'll work, as I do this and train people how to. You'll want to make sure that they have good feedback. You'll also want to make sure to check their shipping time. What I do is just contact the seller and ask them what their shipping time is and whether they can package it to not include an invoice. You'll instantly recognize whether you'll want to work with them or if they're garbage by how they respond.
Make it a 30 day listing, 1 quantity, free shipping, and out title the person who is selling it for 99 cents. In my experience though, my cheap items sell at a lower rate than my higher priced items and electronics makes ebay come up with nonsense excuses to delist my items.