The Samsung J400, released in October 2008, is a feature phone that marked its presence during the time when smartphones began gaining popularity. Manufactured by the renowned South Korean company Samsung, this device was aimed at the budget-conscious consumer seeking basic communication needs alongside a few multimedia capabilities. Let's delve into the specifications and features that made the Samsung J400 a noteworthy device in its era.
The Samsung J400 sports a compact design typical of feature phones at the time. It measures 99 x 49.5 x 15.9 mm and weighs approximately 101.2 grams, making it lightweight and easy to carry. Despite its plastic build, the phone's durability is commendable, considering the era it was launched in. It uses a Mini-SIM and was available in a classic black color which added to its sleek appearance.
The device features a 2.0-inch TFT screen capable of displaying 256K colors, which, by today's standards, might seem limited, but back then, it was quite suitable for a feature phone. The screen resolution stands at 176 x 220 pixels, offering a pixel density of approximately 141 ppi. This ensured that text and basic graphics appeared clear, while also providing a satisfactory experience for basic multimedia functions.
For photography, the Samsung J400 includes a 1.3 MP rear camera. While this might not seem impressive now, it was a decent offering for a feature phone at the time, enabling users to capture photos on-the-go. The camera also supports QCIF video recording, allowing for capturing video clips. A VGA videocall camera is also present, which supplemented the phone with basic video calling capabilities.
The Samsung J400 operates as a feature phone, thus it doesn't boast an advanced OS as seen in modern smartphones. This simplicity was intentional, catering to users who prioritized basic phone functionalities over complex smartphone capabilities. The phone's processor, while not detailed, was competent enough to handle standard operations such as calls, messaging, and light multimedia tasks.
Internally, the J400 comes with 8 MB of storage. While this amount is minuscule by current standards, it was adequate for storing a handful of contacts and messages. Additionally, the device supports microSD cards, allowing users to expand storage and maintain a collection of their favorite ringtones, wallpapers, and other small files.
On the connectivity front, the Samsung J400 provides basic options. It supports GSM 900/1800/1900 and UMTS 2100 bands, with a speed capability of up to 384 kbps, courtesy of the 3G network support. Bluetooth 2.0 is included, enabling wireless exchange of files with other Bluetooth-enabled devices. However, the device lacks Wi-Fi and positioning systems such as GPS, reflecting the standard feature set for phones in its class.
The phone is powered by a removable Li-Ion 820 mAh battery. This capacity suffices for a feature phone, allowing up to 250 hours of standby time and up to 3 hours of talk time, making it quite reliable for day-to-day basic usage. The advantage of a removable battery system is the ease of replacement, extending the device's life span.
Sound alerts in the Samsung J400 include vibration as well as downloadable polyphonic and MP3 ringtones. However, it does not feature a loudspeaker or a 3.5mm jack, which limits the audio output options. Nonetheless, this did not detract much from the intended use of the device, which focused more on communication than entertainment.
Aside from the primary functions, the Samsung J400 supports SMS, EMS, MMS, and Email, which augmented the communication suite of the phone. For browsing needs, it comes with a WAP 2.0/xHTML, HTML (NetFront 3.4) browser. Java support with MIDP 2.0 also allows users to run basic Java applications and games, expanding the functionality beyond communication.
The Samsung J400 stands as a testament to the era of feature phones, fulfilling the essential communication needs while providing a hint of multimedia experience. With its budget-friendly price and essential features, it appealed to consumers looking for a reliable phone without the complexity of smartphones. Despite its discontinuation, the device remains a nostalgic piece for tech enthusiasts and a reminder of Samsung's diverse portfolio in the mobile industry.
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