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Unveiling Sewon SGD1020 Specs Prices Pros & Cons

Release Date
2004, Q2
Camera
0.3MP
Battery
900mAh
Storage
No card slot
Operating System
Feature phone

Overview of Sewon SGD-1020

The Sewon SGD-1020 is a feature phone that was announced in the second quarter of 2004. Designed primarily for basic communication, the device features a minimalist design and functionality typical of early 2000s mobile phones. Although discontinued, it holds an iconic place for those who value simplicity over the overwhelming capabilities of modern smartphones.

Network and Connectivity

The device supports GSM technology, operating on the 900 and 1800 MHz bands. It does not support GPRS or EDGE, reflecting its design for basic calling and texting capabilities. The absence of modern data connectivity options such as 3G, 4G, or even basic GPRS, makes it strictly a conventional voice device with limited internet capabilities via WAP.

Design and Build

Weighing in at just 90 grams, with dimensions of 82 x 42.4 x 21 mm, the SGD-1020 is compact and lightweight, making it extremely portable. The use of a Mini-SIM slot underlines its compatibility with older SIM card formats. The phone's build is a reflection of design simplicity, focusing on durability and ease of use.

Display Specifications

This feature phone comes with an STN display capable of showcasing 65K colors. While it doesn't specify the screen size, its resolution is 128 x 128 pixels, maintaining a 1:1 aspect ratio. The display is functional for its time, providing basic visual feedback for calls, texts, and limited graphical content.

Memory and Storage

The Sewon SGD-1020 lacks a card slot, meaning its internal storage is fixed, primarily intended for contact storage and call records. The phonebook can store up to 200 contacts, and it keeps a log of the last 10 dialed, received, and missed calls, aligning with the primary purpose of being a straightforward communication device.

Camera Features

Equipped with a VGA camera, the SGD-1020 carries a single rear camera sensor. However, it does not support video recording capabilities. While the 0.3MP resolution is basic, it serves to capture simple photographs, which was typical of feature phones in that era.

Sound and Alerts

The phone lacks a loudspeaker and uses vibration and downloadable polyphonic ringtones for alerts. It doesn't include a 3.5mm audio jack, which limits external audio output options. Despite these limitations, the alert system effectively fulfills its role of notifying users of incoming communications.

Communication and Features

The Sewon SGD-1020 supports SMS messaging and includes basic games to occupy users during idle times. While it lacks Bluetooth and advanced positioning systems, it supports a simple browser using WAP to access internet services at a basic level. The language support covers English and Chinese, ensuring usability across key markets. Absence of Java and sensor technology further reflects its focus on simplicity.

Battery Life

The device is powered by a removable Li-Ion 900 mAh battery, which was adequate during its release timeframe, providing sufficient talk time and standby duration due to its non-demanding hardware. The removable nature allows for easy battery replacement, a feature less common in modern smartphones.

Conclusion

The Sewon SGD-1020 stands as a testament to an era of simplicity in mobile communication. While it may not offer the functionalities of a modern smartphone, its efficient design and essential features made it a reliable choice for users seeking a device focused on basic communication needs. Its lightweight structure, coupled with its durability, ensured that it was a favored option during its availability.

Key Features of Sewon SGD-1020

  • Compact Dimensions: 82 x 42.4 x 21 mm
  • Lightweight: 90 g
  • Supports GSM 900 / 1800 networks
  • STN display with 65K colors
  • Resolution: 128 x 128 pixels
  • VGA camera for basic photography
  • SMS messaging capability
  • WAP browser support
  • Built-in games for entertainment
  • Languages supported: English, Chinese
  • Removable Li-Ion 900 mAh battery
  • Polyphonic ringtones available with download

Drawbacks of Sewon SGD-1020

  • Limited to GSM network technology with no GPRS or EDGE support.
  • Discontinued product, hence lack of support and updates.
  • No support for expandable memory via a card slot.
  • Basic VGA main camera without video recording capability.
  • No selfie camera available.
  • Does not feature a loudspeaker or 3.5mm headphone jack.
  • Lacks connectivity options like WLAN, Bluetooth, and GPS.
  • No built-in radio functionality.
  • Limited communication features, only supports SMS messaging.
  • Basic display with low resolution and no size specification.
  • Small phonebook capacity and limited call record storage.
  • No USB connectivity option specified.
  • Absence of standard sensors and no support for Java applications.
Network
Technology GSM
2G bands GSM 900 / 1800
GPRS No
EDGE No
Launch
Announced 2004, Q2
Status Discontinued
Body
Dimensions 82 x 42.4 x 21 mm (3.23 x 1.67 x 0.83 in)
Weight 90 g (3.17 oz)
SIM Mini-SIM
Display
Type STN, 65K colors
Size
Resolution 128 x 128 pixels, 1:1 ratio
Memory
Card slot No
Phonebook 200
Call records 10 dialed, 10 received, 10 missed calls
Main Camera
Single VGA
Video No
Selfie camera
Sound
Loudspeaker No
Alert types Vibration; Downloadable polyphonic ringtones
3.5mm jack No
Comms
WLAN No
Bluetooth No
Positioning No
Radio No
USB
Features
Sensors
Messaging SMS
Browser WAP
Games Yes
Languages English, Chinese
Java No
Battery
Type Removable Li-Ion 900 mAh battery
Misc
Colors

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