Will this work for an Iphone 4?
276510
Yes, it will. I use this on an iPhone 5S, an iPad 2nd gen, and an iPod 4th gen. It's a universal PNP device.
903660
I have an iphone 5 & my wife has a 4S so I assume it would work with the 4. The 4 has the same Bluetooth capabilities.
1389410
No it will not this screen is meant to work with the iPhone 4 only. You would need a 4s specific screen.
1309625
Yes it works with my iPhone 4. However, you cannot use any of the adapters (including the iPhone 3g/s one) so the fit may not be as snug as expected.
784779
I don't believe it is, it plugs into the battery port, if your battery plug is different than an iPhone 4 then no it won't. I hope this helps.
1129323
No, it does not work for iPhone 4. The iPhone 5 is thinner and longer than the 4.
181067
I believe the form factor of the iPhone 4 and 4s are the same. if it says it will fit the iPhone 4 it will also work for the 4s.
2135449
NO! This will not work for the iPhone 4s. ONLY for the verizon version of the iphone4.
1654108
I can't guarantee this will work with an iphone 4, but it should. Your phone connects to the Abco tech via Bluetooth, so any phone with Bluetooth should be able to use the device.
831432
I don't know about iPhone 4, but it definitely works with iPad 2. That's the device I'm using it with.
1392251
It should. It only uses the headphone jack which means it shouldn't be an issue when using an iPhone 4S. I've used it with an iPad 2 and a Sony Xperia Z, and with my friends' phones as well.
449921
It should as long as the iPhone 4 is Bluetooth capable. I don't know for sure though because we both have 5's
599240
I think so Michelle, but this depends of the compatibilities of the connectors docks, check this before! I don't know if the connections are similar to iphone 4.
464206
Sorry, it does not. Not designed for iPhone 4 nor any other iPhone or iDevice that I know of.
583922
Yes, it will work for iphone 4 and 4s, it doesn't matter whether its sprint or verizon it will work anyways.
1851026
No it won't. It works on my son's Ipod and I think it will work on an Iphone 4, but I know it won't work on an IPhone 5. A friend of mine borrowed this for a school field trip and she has an IPhone 5 and she told me the next day her phone ended up going dead because it didn't fit. Sorry.
1891011
I don't have an iPhone 4, but this should charge just about any USB device.