For all you iPone fans, we have rounded up some of our coolest picks from accessories and covers. Product details after the jump.

You think that your iPhone already does everything? The Smart Dot by Tangram, adds a feature you didn´t expect your smartphone to perform: a laser pointer! Compatible with iPhone and iPod, connect the Smart Dot connector to the headphone minijack to operate the free application(compatible for both Mac Keynote and Windows PowerPoint) that comes with the product. The application allows you to remotely control your PC from your smartphone, making it simple to change the pages of your presentation. Smart Dot also consists of a Stylus Pen Type for multi touch display and a looped Strap.

Most iPhone waterproof cases are either unreliable or too bulky. The iPhone scuba case by TAT7 is a robust waterproof case for iPhone 4/4S, it enables you to photograph and record video at depths up to 30 meters (100 feet). With it´s robust construction of high density polycarbonate and stainless steel, the case offers excellent protection from water, dirt and shock and can withstand the harshest environments. Via GadgetReview

Gizmon developed a case for the iPhone with the design of a rangefinder camera. And the thing is so well designed that you may believe that is true. As with classic cameras, the shutter release is done by a button on the upper side of the camera just like the classic cameras, and you can add to the toy small macro or fisheye lenses that will increase the power of the zoom or wide angle. Watch the video

We love simplicity an a good functional design, so, when we came across this stylish case from Evouni we had to feature it. The Leather Arc Cover for iPhone 4 and 4s is a case that exceeds the ordinary functionality and craftsmanship. It is hand-crafted with top quality Italian calfskin leather. The cover forms simplistic shapes creating a stand for your phone.

Optrix HD is a Sport case that transforms your iPhone 4S/4/iPod into an HD action sports camera. If you already own an iphone and want to record your adventures, this is a good solution, more affordable than buying the obvious GoPro HD. The Optrix HD has some notable features, it has ultrasonic welds and silicon gaskets, making it waterproof, you can take it out in all types of weather and conditions, it comes with a anti-vibration sled (red) within the case which protects and limits vibration, and a protective thick touchscreen membrane, allowing you to operate your iphone while in the case. via GadgetReview

For those who demand a higher quality audio capture on your iPhone, iPod or iPad, Tascam recently presented IM2, a stereo microphone that promises results far superior to those offered by the microphones of mobile devices. IM2 has two adjustable mics (180 degrees), creating a stereo effect, it ensures that the voice of the interviewee will be captured in full, without variations in audio volume. The microphone can also capture sound in a stereo environment, which allows you to capture audio from live musical performances. via GadgetReview

If you type a lot on your iPhone this can be a handy gadget. The Keyboard buddy by Boxwave has just got better, it now has backlit keys! You can now type easily with the new backlit feature, it allows easy viewing of the keys and buttons in the dark. The new version also features new key functions and a more intuitive layout. Available in jet black and winter white color.

The iPhone comes with a pretty good camera, but with the Lens Dial you can give it a huge upgrade. It boasts three optical-quality coated glass lenses: Wide Angle, Fisheye, and Telephoto. The case itself is made of slim aircraft-grade aluminum adding 280 grams to the iPhone (compatible with models 4 and 4S). It has two tripod mounts, a vertical for portraits and a horizontal for landscape shots. source

Seems like Blackberry are fed up of all the hype on iphone´s design, they have teamed up with legendary Porsche Design for this upcoming release, the P´9981 smartphone. The sleek stainless steel phone is equipped with a full touch screen and a wide BlackBerry QWERTY keyboard for easier messaging and enhanced technology. It has a 1.2 GHz processor, 8GB of on-board memory, HD video recording and dual-band Wi-Fi.

The format recalls the old gramophones, but the invention is ultramodern. Created the Thai company Bone Collection, the Horn Bike is a eco-friendly silicone bicycle amplifier, in addition to holding the device it amplifies sound (with no external power source required). Horn Bike comes with a strap and fits all bicycles, made of silicone, it is shock and scratch proof. Plus, it amplifies the sound by up to 13 db! Also check out the very cool Horn stand.

Mobius, is case for iPhone 4 with a small solar panel that generates about 20 additional minutes of charge with 1 hour of sunshine, or 5 hours of phone calls with a full day charge. While adding a good size to the device, the case can be an excellent alternative for those who spend too much time away from home and away from power outlets, hikers, alpinists, campers, etc..

GPS, MP3 player, Bluetooth, camera, address book, instant messenger, SMS, touch screen, memory card, Android, IOS, Windows Phone ... It´s been a long time that mobile phones are no longer simple. John´s Phone purpose is to be a phone, quadband, with good reception, and only that, the device doesn´t even has support SMS! It comes with it´s own incorporated paper address book and pen to write your numbers down. For those who like "retro looking" simple things this is perfect. Watch the video

Even with multiple applications and accessories that transform the iPhone into a remote control (we have featured the UnityRemote), VooMote, stands out for its versatility and design. The VooMote uses an infrared transmitter and promises to control up to 98% of electronic devices that work with remote control. The control consists of a universal hardware that is connected to the phone, and an app that needs to be installed on the system to work.

The Invoxia NVX 610 turns the iPhone into a desktop phone, it is basically a dock for iOS devices. The dock also has a function that simulates a conference mode, with surround sound and a system that minimizes the acoustic echo, reducing background noise and making the call cleaner for who is on the other end. It comes with a free app making all your mobile and business contacts merge into the contact button, receive all your calls on the same device. Watch the video.

The Case-Mate slim case for Iphone 4, combines your wallet with a protective case. It features a slim slot for bare necessities, it easily fits two credit card size items of your choice, ID card, credit card, key card or business cards. Perfect for a night out, with everything you need in one place.

This is crazy! and yes, it´s really real. The iPhone SLR Mount allows you to turn your iPhone 4 into a DSLR using real SLR lenses. A few apps have been around to help your phone camera get a better zoom, but this will set your photos apart in an unprecedented way. The adaptor works with Canon EOS or Nikon SLR lenses.

This is not a new concept, we have featured here a couple of iphone4 bottle opening cases, the iBottle opener, and the BeAHeadcase. The Opena is different though, it features a cool slider! We love the way the apple logo shows when the slider is shut. It was created in Australia byindustrial designer Chris Peters and toolmaker Rob Ward, after placing the project on Kickstarter they had it funded in no time. The Opena is now available for pre-order.