Samsung Rugby 4 Specs

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The Samsung Rugby 4 is a simple rugged clamshell phone with a 2.4-inch QVGA display, a 1.3-inch screen on the front, Wi-Fi connectivity and a 3-megapixel shooter.

This device is also known as Samsung SM-B780A


  • Rugged device

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Size: 2.4 inches
Resolution: 320 x 240 pixels, 167 PPI
Technology: TFT
Screen-to-body: 29.98 %
Colors: 65 536
Additional display: 1.3 inches, 128 pixels 128 x


System chip: Intel XMM6230
RAM: 0.1GB
ROM: 256 MB
Storage expansion: microSDHC up to 32 GB
Device type: Basic phone


Capacity: 1300 mAh
Type: Li - Ion, User replaceable


Rear: Single camera
Main camera: 3 MP
Video recording: 320x240 (QVGA) (15 fps)
Dimensions: 4.25 x 2.17 x 0.85 inches (108 x 55.1 x 21.6 mm)
Weight: 5.22 oz (148.0 g)
Resistance: Water, Dust, Shock; IP67


3G: Bands 5(850), 2(1900), 1(2100)
Data Speed: HSDPA+ (4G) 21.1 Mbit/s


Headphones: 3.5mm jack
Speakers: Earpiece, Loudspeaker
Additional microphone(s): for Noise cancellation

Connectivity & Features

Bluetooth: 3.0
Wi-Fi: 802.11 b, g, n, dual-band
USB: Yes
Features: Mass storage device, Charging
Location: GPS, A-GPS
Sensors: Compass
Hearing aid compatible: M3, T3

Phone features

Other features: Voice commands, Voice recording, TTY/TDD, Push-to-Talk

Regulatory Approval

FCC approval:
Date approved: Jun 02, 2014
FCC ID value: A3LSMB780A
Measured SAR:
Head: 0.64 W/kg
Body: 0.67 W/kg
Simultaneous Transmission: 0.96 W/kg
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