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| Phone | Samsung Jitterbug J / SPH-A310 | Samsung Galaxy Note20 | ZTE Imperial II | Samsung SGH-D800 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
2.1" diag. 4 : 3 |
6.7" diag. 20 : 9 |
5" diag. 16 : 9 |
? |
| Display Resolution & Type |
176 x 220 pixels (~134 ppi) LCD (Color) |
1080 x 2400 pixels (~393 ppi) AMOLED |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
| Display Refresh | ? | 60 Hz | 60 Hz | ? |
| Battery | ? | 4,300 mAh | 2,300 mAh | 800 mAh |
| Processor | ? | 3.1 GHz Qualcomm Snapdragon 865+ | 1.2 GHz Qualcomm Snapdragon 400 (MSM8926) | ? |
| RAM | ? | 8 GB | 1 GB | ? |
| Storage | ? raw hardware | 128 GB | 8 GB | ? raw hardware |
| Main Camera | - | 12 megapixel | 5 megapixel | 1 megapixel |
| Wide Camera | - | 12 megapixel | - | - |
| Tele Camera | - | 64 megapixel | - | - |
| Video Capture | - | 8K | 720p HD | ? |
| Front Camera | - | 10 megapixel | 1 megapixel | - |
| Weight |
3.99 oz (113g) |
6.84 oz (194g) |
5.07 oz (144g) |
3.46 oz (98g) |
| Dimensions |
3.87" x 2.16" x 0.97" (98 x 55 x 24.6 mm) |
6.36" x 2.96" x 0.33" (162 x 75 x 8.3 mm) |
5.6" x 2.8" x 0.4" (142 x 71 x 10.2 mm) |
3.82" x 2.05" x 0.59" (97 x 52 x 15 mm) |
| Form Factor | Clamshell | Slab | Slab | Slide |
| Platform / OS | (proprietary) | Android | Android | (proprietary) |
| Network Bands |
CDMA: 850, 1900 |
5G: 2, 5, 12, 25, 41, 66, 71, 260, 261 4G LTE: 2, 4, 5, 7, 12, 13, 14, 25, 26, 29, 30, 38, 41, 46, 48, 66, 71 WCDMA: 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 17 CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
| Data Technology | - | NR (5G) | LTE (Cat 3) | EDGE |
| Features | ||||
| Barometer | - | Yes | - | - |
| Fingerprint Reader | - |
Yes in-display (ultrasonic) |
- | - |
| Flashlight | - | Yes | - | - |
| GPS / Location | Yes | n/a | n/a | - |
| Water-Resistant | - |
Yes IPX8 (SCUBA) |
- | - |
| Accessibility | ||||
| Adjustable Text Size | - | n/a | n/a | - |
| Hearing Aid Compatible | Yes | Yes | Yes | - |
| Multiple Languages | - | n/a | n/a | Yes |
| TTY/TDD (Digital) | - | Yes | Yes | - |
| Alerts | ||||
| Extra Display | Yes | - | - | - |
| Connectivity | ||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| Mobile Hotspot | - | n/a | n/a | - |
| NFC | - | Yes | - | - |
| USB | - |
Yes USB Type C |
Yes Micro-USB |
- |
| Wi-Fi | - |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 4 (802.11 b,g,n) |
- |
| Contacts | ||||
| Picture ID | - | n/a | n/a | Yes |
| Ringer ID | - | n/a | n/a | Yes |
| Voice Dialing | Yes | n/a | n/a | Yes |
| Customization | ||||
| Custom Graphics | - | n/a | n/a | Yes |
| Custom Ringtones | - | n/a | n/a | Yes |
| Real-Music Ringers | - | n/a | n/a | Yes |
| Data & Network | ||||
| Data Tethering | - | n/a | n/a | Yes |
| External Antenna Jack | - | n/a | n/a | Yes |
| WAP / Web Browser | - | n/a | n/a | Yes |
| Input | ||||
| Predictive Text Entry | - | n/a | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes |
| Stylus | - | Yes | - | - |
| Touch Screen | - | Yes | Yes | - |
| Memory | ||||
| Memory Card Slot | - | - | Yes | - |
| Messaging | ||||
| Email Client | - | n/a | n/a | Yes |
| EMS / Picture Messaging | - | n/a | n/a | Yes |
| Instant Messaging | - | n/a | n/a | - |
| MMS | - | n/a | n/a | Yes |
| Text Messaging Templates | Yes | n/a | n/a | Yes |
| Music | ||||
| Headphone Jack (3.5mm) | - | - | Yes | - |
| Music Player | - | n/a | n/a | Yes |
| Stereo Speakers | - | Yes | - | - |
| Photo & Video | ||||
| TV Output | - | Yes | - | Yes |
| Power | ||||
| Fast Charging | - | Yes | - | - |
| Wireless Charging | - | Yes | - | - |
| Productivity | ||||
| Alarm | - | n/a | n/a | Yes |
| Calculator | - | n/a | n/a | Yes |
| Calendar | - | n/a | n/a | Yes |
| Voice Memo | - | n/a | n/a | Yes |
| Software | ||||
| Games | - | n/a | n/a | Yes |
| Java (J2ME) | - | n/a | n/a | Yes |
| Voice | ||||
| HD Voice | - | Yes | - | - |
| Speaker Phone | Yes | Yes | Yes | Yes |
| Samsung Jitterbug J / SPH-A310 | Samsung Galaxy Note20 | ZTE Imperial II | Samsung SGH-D800 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Jitterbug J / SPH-A310 | Samsung Galaxy Note20 | ZTE Imperial II | Samsung SGH-D800 |










