
Actually, accelerometer is an electromagnetic device to calculate the acceleration and deceleration of objects. Accelerometer can be used to detect gravity force, tilt, and proportionate position of the object to the earth’s position. And this principle is also successfully developed by Apple (and other handheld device manufacturers) to bring the latest technology into the iPhone (as well as iPod Nano).
Iphone with built-in accelerometer can automatically switch the orientation of the display – portrait or landscape in accordance with physical position when rotated. Accelerometer also allows users to shake to shuffle songs, switch to Cover flow (landscape) mode, and control the creature in your games by tilting the gadget. And there are many more features that make you satisfy and proud to have entertainment with your Apple iPhone.
Not only that, you can also get superior accessories to improve the performance and comfort of your iPhone. With iphone earbuds, you can control your iPhone without taking it out of your pocket. The new iPhone earphone with remote let you control your music playback or adjust the volume easily. The woofer and tweeter give you bass, mid-range, and high-frequency sounds with superior accuracy, balance, and clarity.
Besides Apple, some manufacturers also develop superior accessories for Apple products including iPhone and iPod Nano. ZAGG Inc has successfully customized the invisibleSHIELD (a patented thin polyurethane film proprietary to ZAGG) to produce clear transparent protective iphone cases (as well as other handheld devices). This ZAGG’s invisibleSHIELD is flexible with only 0.2 mm thick, dust-proof, and extremely scratch-proof. It can easily curve and cover the entire iphone skin and the screen as well without losing the look of your beloved gadget. In addition, you can see their YouTube video demonstrating how these invisibleSHIELD iphone skins protect your iphone 3G from unsightly scratches.