J502: The Feature Phone that Made Waves in 2007
The year 2007 was a significant one for the world of mobile phones. This was the year when a new device called J502 from Asus was released. Although it was categorized as a feature phone, it was truly revolutionary in its own right.
Release and Specifications
J502 was released in 2007 by Asus, a Taiwanese multinational computer and phone manufacturer. Weighing at 120g and with a thickness of 14.7mm, it was relatively lightweight and easy to carry around. It had 24MB of storage and a microSD slot, providing users with the option to expand their storage.
Network and Launch
J502 operated on GSM technology and supported 2G bands like GSM 900, 1800, and 1900. It also had GPRS class 12 and EDGE capabilities. The phone was announced in 2007 and was quickly followed by its release into the market. However, due to advancements in technology, J502 is now considered discontinued.
Design and Display
J502 had a TFT resistive touchscreen display with 256K colors, giving its users a visually pleasing experience. It had a 2.4-inch screen with a screen-to-body ratio of 32.6%, providing ample space for viewing. The resolution of the display was 240 x 320 pixels, with a 4:3 aspect ratio and a density of 167 ppi.
Memory and Camera
One of the unique features of J502 was its dedicated microSD slot, which could hold up to 500 phonebook entries. The call records also had a capacity of 20 received, dialed, and missed calls. J502 had a 3MP camera with autofocus and an LED flash. It also supported video recording, making it one of the first feature phones to have such a function.
Additional Features
J502 had unique and advanced features for its time. It did not have a loudspeaker, but users could download their choice of polyphonic, MIDI, MP3, AAC, or AMR ringtones. The phone did not have a standard 3.5mm jack but did support USB 1.1. It also had Bluetooth 2.0 and A2DP capabilities. Some other features of J502 were SMS, EMS, MMS, and email messaging options, a WAP browser, games, and a built-in eBook reader. It also had a TV-out feature and could function as an MP3 player, organizer, and world clock.
Battery Life and Other Specifications
The battery in J502 was removable and operated on Li-Ion technology. It came in colors like black and red and had a price tag of about 300 EUR at the time of its release.
In Conclusion
J502 from Asus was ahead of its time and offered many features that were not commonly seen in feature phones back in 2007. Its sleek design, powerful camera, and advanced features made it stand out among its competitors. Although it has been discontinued, it will always be remembered for its contributions towards shaping today's mobile phone industry.