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: do you have a 220V versión?
Document: nice one
Weller and Sparkfun are bigger names but X-tronic delivers more features for less money. X-tronic is a great company to deal with, their customer service is far beyond what I have come to expect.
We purchased this device in order to expand our services and knowledge base in cell phone repairs at [...]The X-Tronic Hot air rework station has allowed us to remove memory chips, cpus, charging ports and provide many many types of repairs on cell phones, laptops and tablets. We HIGHLY recommend this device for any repair shop looking for a high end product thats built strong for any micro-repair needs!Furthermore - customer service at X-tronic is fantastic!
This station has so much bang for the buck, I can hardly believe it. I originally purchased an X-Tronic model without preheat. The other model was very good, but I decided to upgrade. The staff at X-Tronic was fast and courteous about the exchange. Excellent customer service and inexpensive, high quality products. Who could ask for more?
This is very nice to use, comfortable, easy to use and it has a holder above the heat plate so you can go hands free. 4 tips were included!The heat plate heats up relatively quickly. It took me a little bit to figure it out but once i dialed it in I was desoldering header pins like crazy. The clamps are the only thing on this unit that didn't work perfect for me but serviceable.Great service from X-Tronic.
This is a great machine. First off it's really handy to have everything in one package. The soldering iron heats so fast that my other soldering iron looks broken in comparison. The soldering iron doesn't hold the tips well but I put screws and nuts through the holes and it works perfectly.I'm thinking about buying another one because I work in two separate areas. This is a great buy.
The unit is very well designed and looks like the product of US engineering. The free magnifier light is a delightful extra touch. Overall I would recommend this system to professionals and hobby enthusiasts alike. This system is a terrific value for its combination of quality and capabilities.
The shipping is very quick. I ordered some heating elements on Thursday and they were at my house on Monday with no shipping cost!The Takeaway:A great unit, incredible bang for the buck. The price is phenomenal given all that it has to offer. With a few design tweaks the 5040 could be in a league of it's own.
The representative said that since just the hot air wand broke, I could continue to use the other parts of the unit as much or as little as I wanted (the board heater and the soldering iron) until the replacement unit arrived, and I have. I received my new unit this past Wednesday (Feb 12) and found that they sent not just the base unit, but an entire replacement with all of the peripherals.
The pre heater is way to small for anything but tiny boards, and the solder iron you could do better just getting a simple stand alone analog HAKKO for $150. Anyway, I hope that helps you decide if this is for you or not.
Answer: no