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Unveiling Sony Ericsson K508 Specs Prices Pros & Cons

Release Date
2004, Q3
Camera
0.3MP
Battery
700mAh
Screen
1.9"
Storage
12MB
Operating System
Feature phone

Overview of Sony Ericsson K508

The Sony Ericsson K508, announced in the third quarter of 2004 and now discontinued, is a classic feature phone from the era preceding the advent of smartphones. This device blends basic multimedia capabilities with mobile communication, targeting users who appreciate simplicity and reliability. With its balanced design and functional features, the K508 enjoyed popularity during its release period.

Design and Build

The Sony Ericsson K508 boasts compact dimensions measuring 103 x 45.5 x 19.5 mm and weighs a mere 88 grams. Its petite size and lightweight build make it easily portable. The phone is available in two colors: Lunar Silver and Twilight Black, catering to users who prefer understated elegance. Its design, though simple by today’s standards, was quite appealing during its time.

Display

The device sports a TFT display, measuring 1.9 inches, with a resolution of 128 x 160 pixels. With 65K colors, the screen offers decent clarity for basic tasks. The display size accounts for approximately 24.2% of the phone's body, a standard for feature phones of its time, providing enough screen space for navigating menus and viewing basic multimedia content.

Camera Capabilities

Equipped with a VGA camera, the K508 allows for basic photography. While the 0.3MP sensor doesn't offer high-resolution images, it caters to users who needed a simple camera for occasional snapshots. The presence of video recording capabilities was a plus, although the quality is modest by modern standards.

Performance and Operating System

The Sony Ericsson K508 operates on a proprietary feature phone OS, optimized for basic multitasking and communication functionalities. Although details about the processor and RAM are scarce, the phone was designed to handle essential applications like messaging and calling without lag, ensuring reliable performance for daily use.

Storage

With 12MB of internal storage, the K508 can store a reasonable number of contacts, messages, and a few multimedia files. It supports a comprehensive phonebook with 8 fields per contact, capable of storing up to 510 entries, complete with photo call functionality. However, the absence of a card slot means users were limited in expanding storage, necessitating regular data management.

Battery Life

The device is powered by a removable Li-Ion 700 mAh battery (BST-30), delivering satisfactory battery life. With up to 300 hours of standby time and up to 7 hours of talk time, the K508 ensures prolonged use without frequent recharging. This level of battery endurance was notable during its time, catering to users who needed long-lasting phones for daily communication needs.

Connectivity Options

Although lacking modern connectivity options like Bluetooth, Wi-Fi, and GPS, the K508 includes an infrared port for wireless data transfer, which was quite popular at the time. The absence of a 3.5mm headphone jack and loudspeaker options means users rely on phone alerts and optional headset connections for audio output. The phone supports a proprietary USB connection for charging and data transfer.

Network and Communication

The K508 operates over GSM technology, supporting 2G bands (GSM 900/1800/1900) with GPRS Class 10 for mobile data. The device facilitates various messaging options including SMS, EMS, MMS, Email, and Instant Messaging, ensuring users stay connected through multiple channels. Its inclusion of WAP 2.0/xHTML browser support allowed basic internet access to meet early mobile browsing needs.

Entertainment Features

The phone supports Java MIDP 2.0, enabling the download and play of Java-based games, a popular feature for entertainment in feature phones. Users could download additional games to expand the built-in selection, catering to a variety of gaming preferences. Additionally, customizable ringtones with polyphonic and MP3 options provided users with personalization features.

User Experience

Overall, the user experience of the Sony Ericsson K508 was tailored towards individuals seeking a reliable and straightforward mobile device. Its feature set, although limited by modern standards, met the essential needs of communication, basic photography, and entertainment during its era. Its easy-to-navigate interface, coupled with functional design, contributed to its success in the feature phone market.

Legacy and Impact

The Sony Ericsson K508, while not revolutionary, played a role in shaping the early landscape of mobile phones, offering a balance of design, functionality, and affordability. It is remembered for its contribution to everyday connectivity, paving the way for more advanced mobile technologies in the years following its release.

Key Features of Sony Ericsson K508

  • GSM Tri-band (900/1800/1900 MHz) support
  • Compact and lightweight design with 88g weight
  • TFT display with 65K colors, 1.9 inches size
  • Photo call feature with 510 entries in phonebook
  • VGA main camera with video recording capability
  • Infrared port for data exchange
  • Supports SMS, EMS, MMS, Email, and Instant Messaging
  • Downloadable games and Java MIDP 2.0 support
  • Removable Li-Ion 700 mAh battery with up to 7 hours talk time
  • Available in two colors: Lunar Silver and Twilight Black

Disadvantages of Sony Ericsson K508

  • No EDGE support for faster data connectivity.
  • Discontinued status, making it challenging to find parts and support.
  • No expandable memory card slot; limited to 12MB internal memory.
  • No front (selfie) camera.
  • No loudspeaker available.
  • Lacks a 3.5mm headphone jack for traditional audio connections.
  • No WLAN (Wi-Fi) support.
  • No Bluetooth connectivity for wireless file transfers.
  • No positioning features like GPS.
  • Radio functionality is absent.
  • Uses a proprietary USB connection instead of standard USB ports.
Network
Technology GSM
2G bands GSM 900 / 1800 / 1900
GPRS Class 10
EDGE No
Launch
Announced 2004, Q3
Status Discontinued
Body
Dimensions 103 x 45.5 x 19.5 mm (4.06 x 1.79 x 0.77 in)
Weight 88 g (3.10 oz)
SIM Mini-SIM
Display
Type TFT, 65K colors
Size 1.9 inches, 30 x 37 mm, 11.4 cm2 (~24.2% screen-to-body ratio)
Resolution 128 x 160 pixels (~108 ppi density)
Memory
Card slot No
Phonebook 8 fields, 510 items, Photo call
Call records 30 received, dialed and missed calls
Internal 12MB
Main Camera
Single VGA
Video Yes
Selfie camera
Sound
Loudspeaker No
Alert types Vibration; Downloadable polyphonic, MP3 ringtones, composer
3.5mm jack No
Comms
WLAN No
Bluetooth No
Positioning No
Infrared port Yes
Radio No
USB Proprietary
Features
Sensors
Messaging SMS, EMS, MMS, Email, Instant Messaging
Browser WAP 2.0/xHTML
Games Yes + downloadable
Java Yes, MIDP 2.0
Battery
Type Removable Li-Ion 700 mAh battery (BST-30)
Stand-by Up to 300 h
Talk time Up to 7 h
Misc
Colors 2 - Lunar Silver, Twilight Black
SAR EU 0.88 W/kg (head)

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