The T-Mobile G1 offers the following features:
* Android Operating System
* 3.2 in (8.1 cm) TFT-LCD flat touch-sensitive HVGA screen with 480 X 320 pixel resolution
* MSM7201A is a dual-core CPU/GPU from Qualcomm
* sliding full 5 row QWERTY keyboard
* set of 6 navigation buttons

The T-Mobile Sidekick 2008 offers the following features:
* Customizable Shells (Green and black included)
* Real web browsing
* Swivel Screen
* Video capture/playback
* Stereo Bluetooth

The T-Mobile MDA Vario IV offers the following features:
* Windows Mobile 6.1 Professional
* 65k color VGA touchscreen TFT, 480×640 pixel resolution main display
* large slide-out QWERTY keyboard
* 256MB of RAM
* 512MB internal memory
* microSD card slot

The T-Mobile MDA Touch Plus offers the following features:
* sliding numeric keypad
* touch-screen interface
* 3.5G connectivity
* Windows Mobile 6 Professional
* TouchFLO interface
* 2.6 inch QVGA flat touchscreen
* 2 Megapixel camera
* Bluetooth connectivity
* USB support
Via. Looking for a great price on an unlocked T-Mobile MDA Touch Plus? Check below for great deals on the T-Mobile MDA [...]

The T-Mobile MDA Compact IV offers the following features:
* Windows Mobile
* HSDPA-capable
* 3 megapixel camera with auto-focus
* 4GB of built-in memory
* full VGA (640×480 pixel) resolution touchscreen display
Looking for a great price on the unlocked T-Mobile MDA Compact IV? Check below for great deals on the T-Mobile MDA Compact IV at eBay. Don’t have [...]

Following the huge success of the Vario portfolio, T-Mobile today announces the launch of the much-anticipated MDA Vario III.

The T-Mobile Sidekick LX is a new high-end model in the Sidekick product line and it offers the following features:
* swivel screen
* 3.0″ WQVGA (400×240 pixel) resolution screen
* Sharp Aquos high-definition LCD technology
* 1.3 megapixel camera with flash
* microSD card slot
* 128MB microSD card
* quad-band GSM support
* T-Mobile’s EDGE network
* upgraded web browser with [...]

The T-Mobile Sidekick Slide offers the following features:
* slide-up screen
* 2.5″ QVGA screen
* 1.3 megapixel camera
* microSD card slot
* quad-band GSM
* Bluetooth
* T-Mobile’s EDGE network
* enhanced Web browser with improved Java support
* supports MP3 and AAC music files
* T-Mobile’s MyFaves service
* email (both POP3 and IMAP)
* IM clients for AOL Instant Messenger, Windows Live [...]

The T-Mobile Wing (HTC Atlas) has specs which include the following:
* weight: 168 grams
* dimensions: 59 x 109 x 17 mm
* 32bit Texas Instruments OMAP 850 CPU
* Windows Mobile 6 Professional
* Bluetooth
* 1.9 megapixel camera
* 128 MB ROM
* 64MB RAM
* touchscreen
* slide-out keyboard
* CSD, GPRS and EDGE
Source. Looking for a great price on the [...]

The T-Mobile Sidekick iD offers the following features:
* GSM 850/1800/1900MHz
* display: 65k color TFT LCD, 240×160 pixels
* 64MB internal memory
* QWERTY keypad

T-Mobile MDA Compact III Reviews
Pocket-lint has a review of the T-Mobile MDA Compact III and writes, “The MDA Compact III is a great little phone come PDA for those wanting more than just a phone but not yet ready to go the whole hog and get something with a keyboard. The inclusion of the GPS [...]

The T-Mobile Ameo (HTC Athena) offers the following features:
* Windows Mobile 5.0 Pocket PC Phone Edition
* Intel XScale processor, 624 MHz
* 5-inch TFT display, 65K colors, 640 x 480 pixels resolution
* 8GB hard drive
* miniSD expansion slot
*GSM, GPRS/EDGE (850/900/1800/1900), UMTS/HSDPA (2100 MHz)
* Wi-Fi 802.11 b/g
* Bluetooth 2.0
* GPS
* 3 megapixel camera
Via. Looking for a [...]

Manufactured by High Tech Computer Corp. (HTC) and available exclusively from T-Mobile, the easy-to-use Smartphone, powered by Microsoft Windows Mobile 5.0 with Direct Push Technology, has a soft-touch exterior and full QWERTY keyboard - great for consumers who want to have their e-mail, contacts and calendar on-the-go but are looking for a sleek device they can comfortably use with one hand. The T-Mobile Dash provides quick and convenient access to personal and business e-mail, instant messaging and text messaging*, as well a great phone experience with speakerphone and Bluetooth connectivity for reliable hands-free use. It also includes a 1.3-megapixel camera for capturing those important moments and Windows Media Player 10 Mobile for music and video on-the-go.

ComputerActive has a review up of the T-Mobile MDA Vario II and writes, “The most distinctive aspect of the design is the full Qwerty keyboard, hidden underneath the display – accessible by sliding the screen across. When open, the screen automatically switches from portrait to landscape mode. The keyboard, although small, is actually very usable [...]

T-Mobile has launched the much awaited Sidekick 3, which offers the following features:
* GSM
* GPRS / EDGE / UMTS (850/900/1800/1900/2100)
* Bluetooth
* 2.6-inch, 65k color 240 x 160 pixels, TFT display
* 1.3 megapixel camera
From the news release:
T-Mobile USA, Inc. today announces the availability of the newest generation of the T-Mobile(R) Sidekick(R), while the highly anticipated device [...]

The T-Mobile MDA is a rebranded version of the HTC Wizard. Brighthand has a review of the T-Mobile MDA, and concludes, “I actually prefer the T-Mobile MDA a bit over the Cingular 8125, despite the fact that they have identical internal hardware. The design of the MDA is more rounded, and fits more comfortably into [...]

Brighthand has a review of the T-Mobile SDA, and while the reviewer isn’t as impressed with the non-phone features of the phone, overall: “It’s not the most powerful smartphone on the market, but the SDA does have a surprising array of features, all things considered. It’s a jack of all trades, and while it doesn’t [...]