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| Phone | Kyocera K404 | Kyocera DuraPlus | Samsung Galaxy Stratosphere II |
| Current U.S. Carriers | (none) | (none) | (none) |
| Global Availability | Released | Released | Released |
| Specifications | |||
|---|---|---|---|
| Display Size | ? |
2" diag. 4 : 3 |
4" diag. 5 : 3 |
| Display Resolution & Type |
104 x 90 pixels LCD (STN) |
240 x 320 pixels (~200 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) AMOLED |
| Display Refresh | ? | ? | 60 Hz |
| Battery | 900 mAh | 1,650 mAh | 1,800 mAh |
| Processor | ? | ? | 1.2 GHz Qualcomm Snapdragon S4 Plus MSM8960 |
| RAM | ? | 128 MB | 1 GB |
| Storage | ? raw hardware | 256 MB | 8 GB |
| Main Camera | - | - | 5 megapixel |
| Wide Camera | - | - | - |
| Tele Camera | - | - | - |
| Video Capture | - | - | 720p HD |
| Front Camera | - | - | 1 megapixel |
| Weight |
3.52 oz (100g) |
6.67 oz (189g) |
5.43 oz (154g) |
| Dimensions |
4.45" x 1.89" x 0.91" (113 x 48 x 23.1 mm) |
5.28" x 2.17" x 0.93" (134 x 55 x 23.6 mm) |
4.97" x 2.58" x 0.53" (126 x 66 x 13.5 mm) |
| Form Factor | Slab | Slab | Slide |
| Platform / OS | (proprietary) | (proprietary) | Android |
| Network Bands |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 800, 850, 1900 |
4G LTE: 13 WCDMA: 1 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
| Data Technology | 1xRTT | EVDO rA | LTE (Cat 3) |
| Features | |||
| Flashlight | Yes | Yes | - |
| GPS / Location | Yes | Yes | n/a |
| Ruggedized | - | Yes | - |
| Water-Resistant | - | Yes | - |
| Accessibility | |||
| Adjustable Text Size | - | Yes | n/a |
| Hearing Aid Compatible | - | Yes | Yes |
| Multiple Languages | Yes | Yes | n/a |
| TTY/TDD (Digital) | Yes | Yes | Yes |
| Connectivity | |||
| Bluetooth | - |
Yes Classic Audio |
Yes Classic Audio |
| Mobile Hotspot | - | - | n/a |
| NFC | - | - | Yes |
| USB | - |
Yes Micro-USB |
Yes |
| Wi-Fi | - | - |
Yes 4 (802.11 a,b,g,n) |
| Contacts | |||
| Picture ID | - | - | n/a |
| Ringer ID | - | Yes | n/a |
| Voice Dialing | Yes | Yes | n/a |
| Customization | |||
| Changeable Body Plates | Yes | - | - |
| Custom Graphics | Yes | Yes | n/a |
| Custom Ringtones | Yes | Yes | n/a |
| Real-Music Ringers | - | - | n/a |
| Data & Network | |||
| Data Tethering | - | - | n/a |
| WAP / Web Browser | - | Yes | n/a |
| Input | |||
| Predictive Text Entry | Yes | Yes | n/a |
| Side Keys | - | Yes | Yes |
| Touch Screen | - | - | Yes |
| Memory | |||
| Memory Card Slot | - | - | Yes |
| Messaging | |||
| Email Client | - | - | n/a |
| EMS / Picture Messaging | Yes | - | n/a |
| Instant Messaging | - | - | n/a |
| MMS | - | Yes | n/a |
| Text Messaging Templates | - | Yes | n/a |
| Music | |||
| Headphone Jack (3.5mm) | - | - | Yes |
| Music Player | - | - | n/a |
| Photo & Video | |||
| DLNA | - | - | Yes |
| Productivity | |||
| Alarm | Yes | Yes | n/a |
| Calculator | Yes | Yes | n/a |
| Calendar | Yes | Yes | n/a |
| Voice Memo | - | Yes | n/a |
| Software | |||
| BREW | - | Yes | n/a |
| Games | Yes * | Yes | n/a |
| Java (J2ME) | - | Yes | n/a |
| Voice | |||
| Headset Jack (2.5 mm) | Yes | Yes | n/a |
| Push-To-Talk | - | Yes | - |
| Speaker Phone | - | Yes | Yes |
| * Some versions only | |||
| Kyocera K404 | Kyocera DuraPlus | Samsung Galaxy Stratosphere II | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Kyocera K404 | Kyocera DuraPlus | Samsung Galaxy Stratosphere II |











