Tech21 Impact Mesh Case Review

This is the fifth article in a series reviewing the Samsung Galaxy S4 Mini.

In the second article of this series I claimed I would be reviewing Tech21’s case next week. I changed my plans several times, however finally, today it is going to be reviewed!

I am going to rate this case against the same criteria that I rated the FlexiShield case, so it is easy to make a comparison.

Tech21 S4 Mini Case Review

Price

Tech21’s case currently costs around £25, which is about £15 more than the FlexiShield one. The FlexiShield case was very competitively priced, however I do feel that the Tech21 one is worth the extra expense.

Design

Like the FlexiShield case, the Tech21 case is also reasonably flexible. My S4 Mini fits perfectly into the case, and unlike the FlexiShield case, all the ports and sensors are pretty much perfectly aligned. Furthermore the depth of the case means that if it is resting on its back, the camera isn’t touching the ground.

I really like how this case has two buttons for volume, as one thing that annoyed me with the FlexiShield case was that it was all one button, so you were never sure which button  you were pressing!

D3O diagram

How D3O molecules react under pressure.

Unlike any other case on the market, the Tech21 Impact Mesh case has D3O embedded into the design. D3O is an ‘intelligent’ (or smart) material which is pliable and malleable, however when put under stress, the molecules interlock and it becomes rock solid – absorbing the impact.

The case certainly works, as I have dropped and banged my phone several times, yet it still works and there isn’t a scratch in sight! To see a D3O case put to the test check out this video.

I haven’t noticed my phone getting as hot in this case either, although it does appear to lack ventilation, like the FlexiShield alternative.

Aesthetically, I think my phone looks really good in the case. It is stylish and sleek, and I think it actually makes the phone look better.

Impact Mesh Vs Impact Maze

Tech21 make two very similar versions of this case for the S4 Mini, the Impact Mesh Case and the Impact Maze Case. The only real difference is that the Mesh has dots on the back and the Maze has lines. I personally prefer the dots, hence why I went for the Impact Mesh.

Protection

As mentioned above, Tech21’s case offers great protection thanks to the D3O. Like the FlexiShield, this case has a lip which means if you put the phone screen down, the screen doesn’t touch the ground.

D3O case for the S4 MiniAs you would expect, the case protects the phone from superficial dirt and smears, and is easy to wipe clean.

The D3O protects my phone from pretty much every angle.

Rating

The Tech21 Impact Mesh Case is stylish and offers my S4 Mini great protection, it is priced higher up the range than the FlexiShield, however, I feel the design quality justifies this.

Overall I rate Tech21’s Impact Mesh Case 4.5 star. Four and a Half Star

I would like to thank Mobile Fun who provided the case for this review.

Next Time

Next time I will be reviewing a car holder for the S4 Mini.

Fixed, a Film Review

A couple of weeks ago I went to a science conference called S.NET here in Boston. On the first day a film called Fixed was shown, followed by a discussion with the Director. The film was about commonly held beliefs about ‘disability’, and technological ‘fixes’ seen through the eyes of a series of people who use these fixes or work in the field. See the film website here.

My first post on Technology Bloggers was about elective amputation, and in that post I wanted to raise the idea that people may choose to replace parts of their body for better functioning prosthetic devices. This may seem far fetched, but today the US military are a leader in pioneering eye surgery. They operate on pilots with perfect vision in order to make it even better, see this article for a brief overview.

So this leads to questioning the entire idea of able bodied or not. And this is reflected in the title of the film. We are no longer able, now we can take drugs that enhance our learning, have the blemishes in our eyes touched up so that we see better than anyone else, and use body suits that give us super human strength.

It looks to me as if able just got better, but of course how far are we prepared to go? OK, once in a while I might think about helping my brain out a bit with a prescription drug, but of course not every day. Maybe just before my university exams though, and what when the other people in the office start using them every day? I will get left behind so I will have to join them, or should I stand by my ethical convictions and remain disabled?

But back to the film. The protagonists are an interesting lot. One makes bionic limbs, and uses a couple himself after a climbing accident. And he wouldn’t take our second rate skin and bone legs back for a moment! He can climb better, run up the stairs, doesn’t get cramp, can screw on a new foot when he needs different shaped toes, his legs are great.

Another follows one of my great interests, the implications of newly emerging technologies for prenatal screening. One is a test pilot, working for a company that is developing an exoskeleton that allows people with no leg use to walk, another at MIT working on human/machine collaborations, there is a biochemist and somebody who has had sensors fitted to his brain that allow him to use a robot arm through thought.

Not to mention the diving wheelchair.

Fixed

Fixed

The film speaks about ‘abelism’, an idea that leads to the possibility of using the dis prefix to describe somebody. The concept is obviously prejudicial and distinctly flawed, particularly today when our able state may not be as natural as we once thought.

There is a field called tranhumanism, more of a movement than a field, that celebrates the dynamic interplay between humanity and the acceleration of technology. There are many websites if you want to search the term. Practitioners see these developments as positive, a brave new future for an old model (the human).

There is a fine line here. Obviously helping someone who cannot walk is a great thing, but we might be moving towards improvement as a model, and no longer at fixing.

I would recommend the film to all. The website linked above has a trailer and list of upcoming screenings, and although it is not yet on general release, I think the film-makers would be pleased to receive contacts. Check out the Trailer here.

Why not try Lightbeam?

I have just downloaded and taken a quick look at the new Mozilla add-on called Lightbeam.

I am an UBUNTU user myself, so I don’t know if this will work for other systems, but I would like you to help me decide if it’s an interesting tool either way.

I have always heard that companies share your information. So you go on one site and they share your habits with other organizations. Well Lightbeam shows you who they are sharing your information with.

One thing that I should say is that I do not know what the information they are sharing actually is. If anyone does know I would love to hear. So that is job number one for you down in the comments below.

The actual view that you are presented with when you open this program is very nice. A series of connected triangles that drift around the screen, all tied together like one of those kinnect toys that my kids play with. Some of the triangles have website logos on them, others are blank. It’s almost a snowdrop kind of effect.

Mozilla Lightbeam

Mozilla Lightbeam screenshot

The lines are either white or blue, the blue depicting that the sites use cookies. Probably half of them do.

And it makes a nice little educational game. As you visit another site it joins the page with its connections, the entity wobbles and bounces before coming static. Many of these connections are the same, creating a central mass, but some sites do not share with anyone that the others do, and live in their own little detached bubble.

I was surprised to find that ebay UK is not connected to any of the other sites. It has 3 satellite sites but they are all ebay subsections. I would have to draw the conclusion that ebay do not share your information. Job number 2, correct me in the comments below please.

The Weather channel divulge to another weather channel and 3 or 4 others, CNN and the BBC are about the same. TECHNOLOGY BLOGGERS DOES NOT SHARE WITH ANYONE! Read it and weep and respect where it is due Christopher. My employer the Bassetti Foundation are linked to Twitter, and nobody else.

Oh and guess who is in the middle of the blob, tentacles everywhere, yes of course, Facebook. I have not visited the site but they appear through the mist to take centre stage. No wonder profits are up!

Without understanding more this add on is just a toy to me, but I am sure if I was a bit more savvy it could give me a lot of insight into the dark and murky workings of the web. I think it might also present an opportunity, as we can now see who is prostituting our information and who is not, and maybe we should put more trust in those that keep our data in their own hands, and some others a little less.

Definitely worth a look I would say.

Oh on a final note, I went to Microsoft, Ubuntu and Mozilla. Microsoft share with 10 satellites, 5 of which use cookies. Ubuntu and Mozilla do not share with anyone. I visited 15 sites in total during my research, and that meant that I unwittingly connected to 76 third party sites.