Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Hi what is the power supply to unit, transformer to 12or 24 volt,, or is it direct 110 volt,, I need to use it over in Australia and New Zealand which
Document: When I tried to flatten the bubble about 1/4 of the sticker came loose. I then pulled gently on it so I could press it back down flat against the base and the sticker tore. I may remove the rest if it doesn't fall off by itself soon.From a purely functional standpoint this unit deserves five stars. It works exactly as intended. Lack of directions (for either assembly or use) cost the first star, and the need to trim the plastic parts before assembly cost it the second.
Took it out of the box assembled as instructed. dumped 2/3 full of new media walnut shell. then dumped in 200 plus 40 s&w cases. instruction on media said 2 to 5 hours I checked at 1 hour this exceptionally quiet unit had them all looking shinny as new. 5 stars from me
I love this thing. When I come home from a match, I throw the brass in the Nano (with Lyman walnut shell media) and let it do it's thing. An hour and a half later the brass looks brand new.It would have been nice if ALL of the parts were in the box when it arrived. I had to run out and buy a metric wingnut to fasten the bowl to the motor base. This had nothing to do with the unit itself, which functions perfectly.
The only issue I found is the power cord is a bit short. I expected a standard 6 foot cord but this is about 2 feet, but overall the unit works great. I wore out a much bigger unit over the last 8 years. This unlike its implied name handles more than enough shells for me, nearly as many as I ran in my much larger unit.
I liked it for the money but after the 2nd 24 hour use the tumbler is dead .Don't expect it to last or I got a bad one.
I had a problem with this unit straight out of the box. I plugged it in and it ran momentarily, so I unplugged it (it has no power switch). I then loaded it with media and cases and the tumbler showed no signs of life when plugged in. It was DEAD. I contemplated inquiring about the warranty, but I decided to look it over myself. I quickly decided that it needed some serious reliability improvements if it was going to last longer that 5 minutes.
I bought this tumbler because of the size and price. I was just getting started into reloading and didn't want to spend a lot of money. I was cleaning 9mm, 308, 223, 45 ACP a total of about 2000 rds. I made sure I did not over load the bowl. I used corn cob media. The brass was not as clean as I had thought they should be. The tumbler was quite but it appear to lack power. I would let each batch run for 24 hours.
I don't have anything to compare it to being that I am new to reloading but it works great for me. It can take up to a couple of hours to make the brass look bran new but I think the media you use probably has a greater effect on time.
I bought this tumbler as it has a low price and I don't need to polish and clean thousands of rounds. I clean around 500 pieces of brass a month. I loaded 40 rounds of .260 Remy in this and ran it 4 hours and the brass was spotless.This unit had a few hiccups when it first hit the market but those issues seemed to be resolved with the manufacturing company.I figured with the 2 year warranty who could go wrong.
This tumbler is the perfect size for doing small batches of reloads! I got a larger one also to do my bulk brass but when I need to do a small batch for a specific reload then I use this with corn cob media.
Answer: yes