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Price and specifications of Sharp GX20 advantages, disadvantages, and a comprehensive explanation

Release Date
2003, Q3
Camera
0.3MP
Battery
720mAh
Storage
2MB
Operating System
Feature phone

Disadvantages of Sharp GX20

  • Limited to GSM technology and lacks support for newer technologies like EDGE and 3G.
  • Discontinued status means no official support or updates.
  • No card slot for memory expansion, restricted to 2MB of internal storage.
  • No secondary selfie camera available for video calls.
  • Lacks a loudspeaker and 3.5mm audio jack, limiting audio output options.
  • Absence of modern communication features like WLAN, Bluetooth, and GPS.
  • Missing modern connectivity options such as USB.
  • No FM radio feature available.
  • Very limited battery life with a maximum talk time of 3 hours and 30 minutes.
Network
Technology GSM
2G bands GSM 900 / 1800 / 1900
GPRS Class 8
EDGE No
Launch
Announced 2003, Q3
Status Discontinued
Body
Dimensions 95 x 49 x 25 mm (3.74 x 1.93 x 0.98 in)
Weight 102 g (3.60 oz)
SIM Mini-SIM
Display
Type CGS, 65K colors
Size
Resolution 240 x 320 pixels, 4:3 ratio
Memory
Card slot No
Phonebook 500 entries, Photo call
Call records 10 dialed, 10 received, 10 missed calls
Internal 2MB
Main Camera
Single VGA
Features LED flash
Video Yes
Selfie camera
Sound
Loudspeaker No
Alert types Vibration; Downloadable polyphonic, recorded ringtones, composer
3.5mm jack No
Comms
WLAN No
Bluetooth No
Positioning No
Infrared port Yes
Radio No
USB
Features
Sensors
Messaging SMS, EMS, MMS
Browser WAP 2.0/xHTML
Games Yes + downloadable
Java Yes
Battery
Type Removable Li-Ion 720 mAh battery
Stand-by Up to 250 h
Talk time Up to 3 h 30 min
Misc
Colors

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