Kyocera
Kyocera DuraXV Extreme+ (E4811)
The ultra-rugged Verizon flip. Washable, drop-proof, and winding down.
Secondhand Rugged work tools
$80 to $300
~$80-$160 used/open-box; $299.99 new from specialist sellers
- TypeFlip
- SoftwareAndroid
- Screen2.6" LCD
- Network4G
- Introduced Unknown
Software and apps
- Operating system
- AOSP
- App store
- Unknown
- Web browser
- Unknown
- Yesdumbphones.org lists WhatsApp support. Same correction as above.
- Spotify
- Yesdumbphones.org lists Spotify support. This row previously said no, which was my own assumption from the AOSP build rather than anything a source stated. Corrected.
- RCS messaging
- Noabsent from dumbphones.org's RCS filter
Hardware
- Form factor
- Flip (ultra-rugged)
- Screen
- 2.6" internal QVGA TFT LCD + external transflective display
- Camera
- Partly
- Battery
- 1,770 mAh user-replaceable
- USB-C
- Yes
- Headphone jack
- Yes
- Water and dust
- IP68
Connectivity
- Network
- 4G4G LTE
- VoLTE
- Unknown
- SIM
- Physical SIMSingle nano-SIM
- Carriers
- Verizon (network-locked in most listings; unlocked units circulate)
Where to get one
- Regions
- United States
- Countries
- US
- Also sold at
- eBay; koshersignal.com; specialist resellers
Notes
Snapdragon 215 quad-core, 2GB/16GB, microSD to 512GB. 1,700-1,770mAh removable, up to 9.5h use / 18 days standby. 5MP camera; a camera-free variant is sold for restricted workplaces. IP68 and MIL-STD-810G/H, drop-proof to five feet onto concrete, washable, certified non-incendive Class 1 for hazardous environments. Push-to-Talk Plus over cellular or Wi-Fi. Hotspot for up to 10 devices. Dual-mic noise cancellation.
Sources
- phonearena.com
- koshersignal.com
- ebay.com
- koshersignal.com
- dumbphones.org (North American catalogue; RCS, Spotify and WhatsApp feature filters read from user screenshots, 15 Sep 2026)
Last checked 2026-09-15.Photo: Kyocera / Verizon (via eBay listing stock image).
