Works real well for my iphone
936574
Works real well for my iphone.  I use it on trips in my camary aux port and have uniterupted music and music that i want to listen to
1434239
As a disappointed iPhone 4S user - can't get an upgrade yet - I'm dying all the time as my phone is out before noon, and I need to keep in contact with work, use GPS, tweet, etc. I travel a lot, as well, and it's frequent that there just aren't any outlets available to plug in a phone, so what do I do?

I've looked at several cases and such, but never wanted to invest $100 in a case that wouldn't last for a long time. Came across this item, and I'm quite pleased.

Pros:
- Holds enough charge to fill my phone almost twice. That's great - lets me have plenty of juice when I'm on the road.
- Charges using a standard micro USB cable - the same one my Kindle uses, so I don't have to carry two around.
- It has a little flashlight that is surprisingly bright. This is helpful in those hotel rooms that don't have a switch anywhere near the bed! Nice little unexpected feature.
- The lights show the current charge status, so it's obvious when I need to plug it in and recharge it.
- One USB port allows me to charge any number of items, from my Kindle to my iPhone to headphones. I like that.

Cons:
- It is a bit heavy. It's a big battery, so not unexpected, but every pound starts to count once my bag is full of electronics.
2906115
After reading some bad reviews of this product I was skeptical of purchasing it, but i'm glad I did.  This version of the icon has a matte finish so it's not too flashy.  The device easily paired up to my 3GS right out of the box.  At first the sound was weak but after I updated it using Jawbone's updater it was way better.  A2DP works wonderfully with the iphone and they just updated it and made it louder.  Make sure you have a C: drive on you're computer or else the jawbone software won't be able to install.  So far sound quality on both ends is very good and it works well in loud environments.  I would recommend this bluetooth to any iphone owner since it has the battery meter and works with voice dialing.
1163031
I use this with my iPhone 6 with no problems, but I have to take it out my case.  I strap it tight on my arm and it doesn't slip.  I like how I can use the phone's touchscreen through this.  Convenient hole on the bottom for audio plug, and the key holder is a good idea.  I would recommend this product.
3769402
I will buy this again if I need another one. Im putting it on my Iphone for easy access.
830576
I bought this the other week because of the great reviews. I didn't realize that the USB wire was actually not for the Iphone, good thing that I have a ton of iphone USB wires laying around. It works, charges well and I'd buy another one, if only they had it come with the Iphone adaptor.
4279292
I'm very happy with this product. I have ordered chargers for my iPhone previously and when they arrived they were either not compatible or simply wouldn't charge. This charger worked effectively and did not give an error messages on my phone.
3688713
Works very well with 2 iPhones or an iPad. I can really tell the difference in charging time. Much faster than with the conventional charging devices that typically come with the phones.
2572693
I bought this about 3 weeks ago to just use as a charger and holder for inside the car. I have an iPhone 4s (Verizon) and it's perfect. I do not use the FM transmitter, I haven't even tried it. I plug my phone the right into the car aux port and bypass it. I bought this because I liked the fact it only plugged into the cigarette lighter and the iPhone power cable was already part of the product, so I didn't need an extra usb cable and and I don't have any extra loose wires. The remote works with changing songs on the iPhone, but it's actually more of a pain then a tool. I sometimes had to hit the remote button 4 or 5 times from different angles to make it work. I still give this 5 starts because it does everything I want, feels pretty solid, holds its shape well, and looks good it the car.
3914825
I've had mine 4 months now and it works great. I'll buy one of these again in 6S Plus size when I upgrade my phone.
  Pros: It really adds as much power as they say, and recharges the phone very quickly. It's also durable. A number of times I've dropped my phone hard enough that it pops out, but neither the case nor the phone was damaged.
  Cons: My only complaint is that the earphone hole is to small for some cables. For those you have to use their extender, but it's included and it's just a 2.5-inch cable, not a bulky dongle.
  Other notes: I plugs into the lightning port, but its own port is USB. (Cable included.) A handy benefit is that you can use it with either, because if you have a lightning cable, you can just take the phone out of the case. I was concerned that prying off the rim repeatedly would eventually crack it, but so far it's just fine.
3442662
Works wonderfully. When its fully charged I can get multiple (at least 3) almost full charges for my iPhone 5.
3806389
Strongly recommend this for people on the go it makes sure your iPhone is never dead I  had not used it on my iPad but I am sure it works very well.
3245140
Great product.  I really like how it tells you how much battery is left with the LED light and it does a solid job of recharging the iPhone. It also isn't too big or heavy and fits in my pocket no problem.  They provide an extender for the headphone jack So it can fit with the case too.
625795
Works wonderfully with my iPhone 6.  It is well worth the price that I paid.  Fast shipping, and YES, I would buy this again!
4816421
I bought this months ago to use on my Bose speakers that no longer fit my iphone. This product works wonderfully so that I could play my music via Spotify through my phone and out through the speakers. I was using an iphone 5s but just upgraded 3 weeks ago to an iphone 6s, and this product still works just as well.
4242557
Works well so far, not real problems charges my iPhone and iPad mini.  Will NOT work on an Otterbox for large iPad works great on LifeProof for iPhone 6 and iPad mini in a LifeProof case
510195
Works great! Even with my heavy iPhone case!