Hey guys, this is Camera Geek from AccessoryGeeks.com showing you today a comparison between the three different Otterbox Series that we carry here on our store. Just as a note, not every phone has every series available for it here at our site. First off , we have the Otterbox Impact Series. This version of the Impact Series was made for the HTC EVO 4G, and it is available for different phones here at AccessoryGeeks.com. The Otterbox Impact series noted for its slimmer design than the design of the other Otterbox series. It is made of a very tough and durable silicone, so it protects your phone from not only bumps and scratches, but also shocks from dropping and it comes with a self-adhering screen protector. The Otterbox Impact will not protect your phone against water. Next we have the Otterbox Defender series for the iPhone 4. This case is available for other model phones. The Otterbox Defender provides three layers of protection, with a screen protector, rubberized plastic case, and finally the hard plastic belt clip. Despite all of the added protection, the phone is still fully functional with all the buttons and jacks being accessible through the Otterbox Defender.. The design keeps your phone safe from bumps and shock, but it will not protect against water. Finally, we have the Otterbox Commuter series. This model is for the iPhone 4, but it is available for other phones as well. The Otterbox Commuter series provides three layers of protection with very little added bulk. It is a hybrid design of hard plastic and silicone, the main body of the Otterbox Commuter being hard plastic to protect from bumps and the four corners being silicone, protecting the phone from drops. The phone is still fully functional, with all the buttons and jacks being accessible through the Otterbox Commuter. The three Otterbox series all provide excellent amounts of protection, but each to a varying degree. The Otterbox Impact provides the least amount of protection, as it is all a single piece and completely constructed from silicone. Despite it being the least protective, the Otterbox Impact will still provide excellent protection for your phone. The Otterbox Commuter series lies in the middle of the road, it has a hard plastic body, providing your phone with durability and the silicone corners will protect your phone from drops. This Otterbox series would be perfect for someone wanting to protect their phone with to the fullest without adding too much bulk. The Otterbox Defender is by far the series that provides the most protection. With a built in screen protector, rubberized hard plastic back and hard plastic belt clip, the Otterbox Defender series is good for people who don’t mind a tank hanging from their belt loop. Alright guys if you have any more questions about the Otterbox series, or if you have a question about any of the items we sell here at Accessory Geek, please don’t hesitate to give us a call at 1-866-GEEKS-93 or you can contact us via Livechat, Facebook or email. Our office hours are Monday through Friday 8AM to 4PM PST and as always there is free shipping to the US and Canada. This has been Camera Geek, and remember, you got it from a geek!