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Aero-D Aluminum Edge Cover for iPhone® 4/4s - Black
Color: Black
In Stock This item should ship today (12/1/2015) if ordered within 9 hours 6 minutes

Aero-D Aluminum Edge Cover for iPhone® 4/4s - Black

Protect your iPhone® 4/4s from damage from drops with this Aero-D Aluminum Edge Cover from Monoprice!

This cover fits around the edges of your iPhone 4/4s, leaving the front and back uncovered. It is made of high-quality aluminum and screws securely into place, ensuring that it won't pop off or otherwise leave your iPhone unprotected.

The kit includes all the hardware and instructions needed to install the edge cover on your iPhone, including a small Allen wrench for the screws.

Support Files:

Apple and iPhone are trademarks of Apple Inc., registered in the U.S. and other countries.

16 Reviews

47.5% of the reviewers recommend this product



  • Descarreaux,
  •  Saint-Mathieu-de-Laprairie, QC 
  • 5/26/2015 4:26:35 AM

Pros: Solid.

Cons: The case is slippery.

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  • Anonymous,
  •  Brooksville, FL 
  • 3/27/2014 8:07:31 AM

Pros: sleek design

Cons: blocked the phone's signal, only worked well while using wifi

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  • Anonymous,
  •  Knoxville, TN 
  • 11/18/2013 1:34:42 PM

Pros: Looks great, price.

Cons: None so far.

I liked the look of this case, and despite all the negative reviews, decided for $10 dollars I was going to try it anyway. I have an iPhone 4. The fit of the case is nice I do not have issues with the phone being loose with the exception of the button to silence the phone is a little wobbly. It does work so no big deal to me. I have the Monoprice 8320 ear buds and do not have an issue plugging them into the iPhone, fits perfectly. The other comments I have seen regarding the signal strength dropping for cell/wireless I have not experienced either. My cell reception actually went up, which is what I was expecting with an iPhone 4 that had no case. Without a case installed, I was around one to two bars (mostly no bars if I tried to hold the phone and talk). With the Monoprice case installed, I am three to four bars, sometimes five. Wireless did not change, have all bars. I work from home and use a Bluetooth headset and have not had any issues with that connection either. This replaced an OtterBox Defender case. Even though I never took the case apart, the rubber cover was expanding and getting loose. I also did not like how bulky it made the phone. I could not be happier with this case. The only issues I have run into are with a Belkin charging cable, where the connector was too thick to plug into the phone, and of course, I cannot dock the phone. I did not expect to be able to dock the phone with this case, so for me, this is not an issue.

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Didnt fit. Rrrr!

  • Matt Craig,
  •  Denton, TX 
  • 8/14/2013 5:08:53 PM

Pros: Nice look.

Cons: Didn't fit at all! The button holes don't come close to matching up!

Not made for an iPhone 4!

by Monoprice Administrator
Hello Matt,

Thank you for your review and my apologies for the issues you have experienced with PID 9407. A shame it didn't work out for your needs.. Now if you'd like, I can help setup an RMA for a return. If you would like me to proceed with the RMA, just let me know and I can get it started right away. Sorry again for the trouble and hope this helps!

Jonathan Arteaga
Tech Support Associate
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  • Aaron S,
  •  Littleton, CO 
  • 5/4/2013 10:29:01 PM

Pros: Looks good out of the box. Feels good. Solid materials.

Cons: Reduces wifi and cellular radio range,
Paint scrapes easily,
Ring/vibrate switch is just a bit lose when assembled and rattles audibly,
Many headphone plugs won't fit past the case into headphone jack,
Included sticky back pads are required during installation to keep the case from phone from slipping around in the case and these pads do eventually wear out and allow the phone to slip a little in the case.

I was very impressed with the way this looked on my iPhone 4S. That said, there is a wifi and cellular radio drop off that is to be expected as you are wrapping the antennas in a chunk of metal. The paint also scrapes off quite easily. Build material quality is decent enough for the price.

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