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Key Features of Samsung A837 Rugby
- Network Technology: GSM / HSPA
- Military-grade durability
- Compact dimensions: 100 x 52 x 23 mm
- Lightweight: 132 g
- 2.0 inch TFT display with 256K colors
- Expandable storage with microSD card slot
- 1.3 MP main camera with video capability
- Supports Bluetooth 2.0 with A2DP
- A-GPS support with AT&T Navigator
- Removable 1000 mAh Li-Ion battery
- Available in Red on Black, Yellow on Black
- Durable design suitable for rugged environments
Disadvantages of Samsung A837 Rugby
- Lack of modern network support, limited to GSM / HSPA
- Small and low-resolution display (2.0 inches, 176 x 220 pixels)
- Low internal storage capacity (128MB)
- Basic camera with only 1.3 MP resolution and low-quality video recording
- No selfie camera
- No WLAN connectivity
- No FM Radio
- No 3.5mm headphone jack
- Limited battery life (up to 250h standby, 5h talk time)
- Discontinued model, no longer supported with updates
Technology |
GSM / HSPA |
2G bands |
GSM 850 / 900 / 1800 / 1900 |
3G bands |
HSDPA 850 / 1900 |
Speed |
HSPA |
Announced |
2008, September. Released 2008, September |
Status |
Discontinued |
Dimensions |
100 x 52 x 23 mm (3.94 x 2.05 x 0.91 in) |
Weight |
132 g (4.66 oz) |
SIM |
Mini-SIM |
Type |
TFT, 256K colors |
Size |
2.0 inches, 12.6 cm2 (~24.2% screen-to-body ratio) |
Resolution |
176 x 220 pixels (~141 ppi density) |
Card slot |
microSD (dedicated slot) |
Phonebook |
1000 entries, Photocall |
Call records |
30 received, dialed and missed calls |
Internal |
128MB |
Single |
1.3 MP |
Video |
176x144@15fps |
Loudspeaker |
Yes |
3.5mm jack |
No |
WLAN |
No |
Bluetooth |
2.0, A2DP |
Positioning |
A-GPS only; AT&T Navigator |
Radio |
No |
USB |
2.0 |
Sensors |
|
Messaging |
SMS, AMS, MMS, Email, Push Email, IM |
Browser |
WAP/xHTML |
Games |
Yes |
Java |
Yes, MIDP 2.1 |
Type |
Removable Li-Ion 1000 mAh battery |
Stand-by |
Up to 250 h |
Talk time |
Up to 5 h |
Colors |
Red on Black, Yellow on Black |
SAR |
0.24 W/kg (head) 0.40 W/kg (body) |
Price |
About 130 EUR |