The HP iPAQ hw6515 is a classic PDA smartphone with integrated GPS and a full QWERTY keyboard. Below are its specifications and a summary of customer reviews:

Specifications:

• Operating System: Windows Mobile 5.0
• Processor: Intel PXA270 312 MHz
• Memory: 64 MB RAM, 128 MB ROM
• Display: 3.0-inch TFT resistive touchscreen (240 x 240 pixels)
• Keyboard: Full QWERTY
• Connectivity: GSM/GPRS/EDGE (Quad-band), Bluetooth 1.2, Infrared
• GPS: Integrated SiRFstar III GPS receiver
• Camera: 1.3 MP rear camera
• Battery: Removable 1200 mAh Li-ion
• Expansion: SDIO/MMC slot
• Dimensions: 118 x 71 x 21 mm
• Weight: 165 g

Summary of Customer Reviews:

• Pros:

  • Excellent build quality and durable design.
  • Integrated GPS was ahead of its time and worked well for navigation.
  • Full QWERTY keyboard made typing efficient.
  • Good battery life for its era.
  • Expandable storage via SD card.

• Cons:

  • Slow processor by modern standards, causing lag.
  • Resistive touchscreen required stylus use and was less responsive.
  • Camera quality was poor even for its time.
  • Limited app support due to outdated Windows Mobile OS.
  • Bulky and heavy compared to newer smartphones.

Overall, the HP iPAQ hw6515 was praised for its versatility as a business PDA with GPS but was held back by hardware limitations and an aging OS.