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|---|---|---|---|---|---|
| Product name | |||||
| Price | $159.89 | $39.99 to $99.99 | $79.99 | Pricing not available | $139.99 |
| CNET editors' rating | |||||
| Average user rating | |||||
| Release date | May 19, 2009 | April 08, 2012 | October 21, 2008 | ||
| The Bottom Line | As the successor to the BlackJack series, the Samsung Jack brings a fresh look and some nice feature upgrades to make it one of AT&T's more solid and affordable messaging smartphones. However, we tend to favor the Nokia E71x's design. | The Nokia Lumia 900's unique design and high-end features make Windows Phone look fantastic, and the $99 price is extremely fair. Despite some flaws, this is my favorite Windows Phone yet. | Although the Samsung BlackJack II doesn't bring any revolutionary upgrades, there are a number of welcome additions, including GPS and better performance, to make it a worthy successor and a good-value smartphone. | While not a must-have upgrade for Samsung BlackJack II owners, the Samsung Epix expands the capabilities and usability of the messaging-centric smartphone with the addition of a touch screen, optical mouse, and Wi-Fi. | Affordably priced, the Nokia E71x for AT&T is an incredible value for business users and consumers looking for a robust messaging smartphone. |
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| Features | |||||
| Service Provider | AT&T | AT&T | AT&T | AT&T | AT&T |
| Cellular technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM |
| Band / mode | WCDMA (UMTS) / GSM 850/900/1800/1900 | WCDMA (UMTS) / GSM 850/900/1800/1900 | WCDMA (UMTS) / GSM 850/900/1800/1900 | WCDMA (UMTS) / GSM 850/900/1800/1900 | WCDMA (UMTS) / GSM 850/900/1800/1900 |
| Talk time | Up to 420 min | Up to 420 min (2G) Up to 420 min (3G) | Info unavailable | Up to 420 min | Up to 270 min |
| Wireless Interface | IEEE 802.11b/g Bluetooth 2.0 | LTE Bluetooth 2.1 EDR IEEE 802.11b/g/n | Bluetooth 2.0 | IEEE 802.11b/g Bluetooth 2.0 | Bluetooth 2.0 EDR IEEE 802.11b/g Infrared (IrDA) |
| Weight | 4 oz | 5.6 oz | Info unavailable | Info unavailable | 4.4 oz |
| Full specifications | Full specifications | Full specifications | Full specifications | Full specifications | Full specifications |
| Buying choices | | | | Pricing not available | |
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Samsung Jack compare (AT&T)
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