#1 ◱ Here's my chainsaw. A Remington 10" Bar. Here's a video on this web page. The pole saw looks a little different than mine. Perhaps better. It's a newer model anyway. link: http://www.walmart.com/ip/Remington-10-Electric-Pole-Saw/12176556
I have plant life jammed into it. :-) It still cuts fine. It was clean before I used it this week.
#2 ◱ The "pole" part of it reaches longer than shown. The two lengths are pushed in together most of the way since I didn't need it quite so long to cut the hibiscus hedge.
#3 ◱ Here's the back for whatever that's worth. :-) I REALLY like this "toy" of mine. It does need some strength to hold it out at arms length, but I'm pretty strong. :-) It's light enough that I can do that.