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The Apple iPhone 4 Released

Apple's iPhone 4 lives up to its media hype

Teknopedia - A seminal event in the tech and gadget calendars came today with the critically acclaimed release of the Apple iPhone 4.

Measuring just 115.2 x 58.6 x 9.3mm and weighing just 137g, the iPhone 4 is relatively compact considering its spec list. The size offers a slight upgrade compared to previous iPhone models.

The fantastic 3.5 inch TFT capacitive touchscreen displays up to 16 million colors in a 640x960 pixel layout. Multiple sensors ensure that the screen offers an unprecedented user experience. From the gyro sensor, accelerometer to auto-rotation, proximity sensor and multi-touch input method, the screen is also made of advanced scratch-resistant material that protects it from daily wear and tear like drops, scenarios that many iPhone users face. of.

For hands-free communication, iPhone 4 users are equipped with an easy-to-use speakerphone along with a built-in 3.5mm headphone jack that can be used with a speakerphone and headphones to listen to music via iTunes. Thanks to the combination of vibration and ringtone with the option to set an MP3 music file as ringtone, users are notified of incoming calls and messages.

Even the base model that comes with 16GB of internal memory will surely be sufficient for most users' needs; However, a 32GB version is also available. Due to the large internal memory, there is no need for additional storage options such as a micro SD card slot. The integrated phone book can store a large number of contacts and also includes a photo call function.

The Apple iPhone 4 offers exceptional Internet access by combining 3G coverage of an HSDPA connection with speeds of up to 7.2 megabytes per second, along with HSUPA at 5.76 megabytes per second. Built-in Wi-Fi technology provides a faster Internet connection in areas that detect the signal from the wireless Internet router. Wi-Fi also allows users to make video calls. Bluetooth and USB connectivity are standard, allowing users to perform various tasks by connecting to other compatible hardware.

While the Apple iPhone 3GS camera offers 3.15 megapixels, the Apple iPhone 4 offers a 5 megapixel digital camera that works with a pixel resolution of 2592 x 1944 pixels. Autofocus and touch focus are standard, making it easy to take quality photos. An LED flash is also included, which overcomes the limitations of low-light conditions. This camera can also be used to record high-definition video in 720p quality at 30 frames per second.

The Apple iPhone 4 uses an extensive list of features and technologies to make it one of the most versatile and functional phones out there.


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