iPhone 3G S has slew of new features
Apple iPhone 3GS (2009) — phone review - YouTube
Identify your iPhone model - Apple Support
Apple iPhone 3GS – Elite Obsolete Electronics
Every iPhone released, in order
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/cdn.vox-cdn.com/assets/809595/iphone-3gs.png "The 2009 iPhone 3GS is going back on sale in South Korea - The Verge")
The 2009 iPhone 3GS is going back on sale in South Korea - The Verge
IPhone Mural Mini Timeline Display 2009-2011 3GS and 4S Two Real Framed Phones in a Red Metallic Shadowbox - Etsy
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Apple's iPhone turns 10: Change is the only constant
Apple: More than 1M new-model iPhones sold - The San Diego Union-Tribune
Sub-$300 iPhone, 3G model seen driving 45M unit sales in 2009 | AppleInsider
Top 10 most popular cell phones of 2009 (photos) - CNET
Identify your iPhone model - Apple Support
What's in a Name? Apple Removes a Space From “iPhone 3G S”
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Identify your iPhone model - Apple Support
Sold at Auction: 2009 Apple iPhone 3G S
How the Apple iPhone 15 price compares with all previous iPhones | Technology News | Al Jazeera
Apple's iPhone set to make splash in South Korea
A look back at every iPhone ever | CNN Business
New iPhone 3GS: 3MP Camera, Video, Compass and Voice Control | WIRED
iPhone 3GS - Wikipedia
The evolution of Apple's iPhone | Computerworld
The Evolution of iPhone Over the Years | Applesutra
Here's every iPhone ever made from 2007 to today - CNET
