Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: I see a few reviews about the cord being too short.  How short is it exactly?  I don't see it mentioned in the product description.
Document: I have tried a couple of other car chargers for my Galaxy Tab2 7.0 and this is the first one that has worked as advertised. It shipped as quickly as I'm used to when I order from Amazon.com.My only wish is that the cord were a bit longer as it falls just a little short of my being able to hold my tablet where I can see it when it's plugged in, so using the tablet while it's plugged in in the car is a bit of a challenge.
I found this very affordable charger and gave it a shot.I plugged it in yesterday and found no little red &#34;x&#34;. All I saw was the little lightning bolt telling me it was working. I came out of a ten hour shift and found a fully charged tablet ready to check my e-mail. I saw complaints in some other reviews about the cord being too short.
The product arrived exactly as described. The price couldn't be beat. I couldn't find this product at local stores, so was sruprised to find it.
This charger works well with my Samsung Tab 10.1 however the cable is extremely short. Not the fault of the cable, my fault for not looking carefully to see its length. It is very short which allows a very limited ability to use it effectively.
cord is a little short but works and was cheap. I guess you get what you pay for. not bad
The chargers works great in the car. The cord is a bit short but i improvise. I recommend this 100 percent.
Works great so far! Worth the money I paid for although the cord was too short cant complain for how much it cost!
I liked it a lot but the only one set back is that the cord is short. I wish you would made it longer. Other than that everything is great!! !
Product shipped fast & plug was exactly what we needed for our Tab. It arrived exactly as detailed, fits snug & charges like it should.
Way too short of cord I will have to be right on top of my power outlet to make this work but if it means I don't need to bring a power converter and all I guess it is worth the price.
Answer: I found that the cord extends to about 2.5 feet without feeling like you're gonna rug all the coils out of it. After using it extended about 2.5 feet,  it could right back up to it's original length,  and I've used it 10-12 times like this.