Samsung A637 specifications
1.90" TFT144×1761.3MP Camera800mAh
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The Samsung SGH-A637 (2008) is an ultra-compact HSDPA 3G feature phone for AT&T, featuring a 1.9-inch 256K-color TFT display at 144×176 pixels and a 1.3MP camera. At just 92g and measuring 86×43×20mm, it prioritizes portability over features, offering Bluetooth A2DP and a microSDHC slot alongside 3G data. It targets budget-conscious users seeking reliable voice calls in a pocket-friendly package.
See full specifications below ↓Strengths
- Pro: Ultra-compact 92g body makes it very easy to carry
- Pro: HSDPA 3G connectivity for faster data transfers
- Pro: Bluetooth A2DP for wireless audio streaming
- Pro: microSDHC card slot for storage expansion
- Pro: Long standby time of up to 350 hours
Weaknesses
- Con: Very small 1.9-inch 144×176 display limits usability
- Con: 1.3MP camera with no autofocus
- Con: No Wi-Fi connectivity
- Con: Proprietary USB connector (non-standard)
- Con: Basic feature phone OS with no third-party apps
Full Specifications
Display
1.90"
Screen Size
0MP
Resolution
- Size
- 1.90 inches
- Resolution
- 144 x 176 pixels
- Aspect Ratio
- 9:11
- Pixel Density
- 120 ppi
- Technology
- TFT
Chipset & Memory
- Storage
- 50 MB
Camera
1.3MP
Main Camera
- Main Camera
- 1.3 MP
Battery
800 mAh
Battery
- Capacity
- 800 mAh
Design
92g
Weight
86x43x20
Dimensions (mm)
- Form Factor
- Bar
- Dimensions
- 86 x 43 x 20 mm
- Weight
- 92 g (3.25 oz)
- Colors
- White
Connectivity
2.0, A2DP
Bluetooth
- Bluetooth
- 2.0, A2DP
- USB
- Proprietary
Features and specifications are subject to change without prior notification.
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