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: Will it work for the nano I pod,7 th generation
Document: We bought this for my daughter for Christmas and she hasn't stopped using it! Very simple to use and the clarity and sound is amazing, It's February now and it still works great! However, if you have a 5th generation I pod like my daughter has, you'll have to buy a 30 pin adapter before you can use it. (they sell them on Amazon. I recommend the Apple I pod 30 pin adapter) It was worth the extra purchase. My daughter loves it!
This is a GREAT Item to extend the versatility of your iPhone. My son, who is on call 24/7, uses it for his alarm clock when he is called to work. It works perfect! Now, he never misses a call.
I ordered this to make our  I pod louder, but I think it may be louder without the speaker:( waist of money.
Great sound for a small inexpensive device. I have an iPod nano so I had to buy different converter cords and it doesn't charge the device, which would have been beneficial.
I bought this for my 21 year old daughter who has an IPOD nano - I made sure the ipod she has was compatible with this system before buying. She loves it and takes it everywhere she goes - says the sound is good. It was not very expensive - well worth it!
The remote control is excellent, good range and not too directional oriented. We are using it with the 1st Gen nano and it fits perfectly. I was worried that it might be a little loose or have to rig something up but it has this rubber bumper and it fits perfect.Highly recommended!I'll try to follow up with a longer term review later about battery life, durability, etc.
I originally bought this unit to dock my iPod nano which has a am/fm radio feature, but once I attached it, I got a message that said I needed to use headphones. This negates the point of the speakers. So I looked for my radio station on my iPhone and use it that way (after continually taking the phone out of its case). It was a little disappointing but I was pleasantly surprised at the great sound.
I had been looking for a nice compact iPod speaker system. I owned another ihome clock radio which I purchased about 5 years earlier and was pleasantly surprised by the craftsmanship and quality of this model. I had to forego the radio option, but the sound quality and portability more than made up for that deficit. This unit works perfectly with my 3rd gen iPod Touch and 4th gen iPod Nano. The Sony clock radio with iPod dock can't dare compare with its sound quality (even with the bass boost).
Researched ipod speaker systems for some time. Listened to this unit at Cosco and was amazed with the sound quality. Purchased at Amazon for half the price. The handy wireless remote, controls your ipod. Works flawlessly with my 5th gen nano. The built-in rechargeable battery is icing on the cake.
Let me start by stating that I'm a bit of an audiophile, however I'm too poor to invest in high-end systems that don't disappoint some aspect of my hopes and ears. That said however, I'm quite pleased with this sound dock. It works well with my iPhone 4, iPod Nano 5th gen, and iPod Nano 6th gen. The controls are beyond simple - both a perk and a drawback at times - and it's rechargeable. The quick portability of this system makes it an no-brainer choice.
Answer: As I said in my review I don't know about all the other products, I don't own any of them. I did find out from the company that if the 30 pin is an original Apple it will work. I tried one of these from my friends home that came with his 4s iPhone when he bought the phone and in fact it did work. So I have to say that if you go cheap on the 30 pin it might not work as it should-- the repos are missing something!!!! PS email the ihome company and they will tell you if that device will work!!!