Device image

O2 XDA specifications

3.50" TFT resistive touchscreen, 4096 colors240×3201350mAh64 MB RAM

The O2 XDA is one of the earliest Windows Mobile PDA phones, released in 2002 as a collaboration between O2 and HTC. It features a large 3.5-inch 240x320 TFT resistive touchscreen and 64MB RAM, offering full PDA functionality with cellular connectivity for business users. Its compact PDA-phone form factor was groundbreaking for its era, running Microsoft Windows for Pocket PC.

See full specifications below ↓

Strengths

  • Pro: Large 3.5-inch touchscreen for 2002-era device
  • Pro: Full Windows Pocket PC PDA functionality
  • Pro: 64MB RAM for multitasking applications
  • Pro: SD card slot for storage expansion
  • Pro: Pioneering smartphone form factor for its time

Weaknesses

  • Con: Heavy at 201g with bulky 18mm thickness
  • Con: No camera included
  • Con: Resistive touchscreen requires stylus input
  • Con: 4096-color display limited for a 3.5-inch screen
  • Con: Large size may be inconvenient for everyday carry

Full Specifications

Display

3.50"
Screen Size
0.1MP
Resolution
Size
3.50 inches
Resolution
240 x 320 pixels
Aspect Ratio
3:4
Pixel Density
114 ppi
Technology
TFT resistive touchscreen, 4096 colors
Touchscreen
yes, Multi-touch

Chipset & Memory

64MB
RAM
RAM
64 MB
Storage
32 MB

Battery

1350 mAh
Battery
Capacity
1350 mAh

Design

201g
Weight
129x73x18
Dimensions (mm)
Form Factor
Bar
Dimensions
129 x 73 x 18 mm
Weight
201 g (7.09 oz)

Connectivity

USB
Proprietary

Features and specifications are subject to change without prior notification.

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