| Name | Vivlio InkPad 4 | 
|---|---|
| Image | ![]()  | 
| MSRP | €269.99 | 
| Released | 2023 | 
| Availability | Regional: EU | 
| Current price | Vivlio | 
| Display specifications | |
| Display type | E Ink Carta 1200 | 
| Display size (inch) | 7.8 | 
| Resolution (pixels W×H) | 1404×1872 | 
| Color display? | No | 
| Pixel density | 300 PPI | 
| Screen light? | Yes: SMARTlight | 
| Adjust color temperature? | Yes | 
| Auto-rotate? | ✔ | 
| Input options & features | |
| Touchscreen | ✔ | 
| Button controls? | ✔ Page-turn, home, menu | 
| Stylus input | ❌ | 
| Dark mode | ✔ | 
| Audiobooks | ✔ | 
| Connectivity | |
| Bluetooth | ✔ | 
| Wi-Fi? | Wi-Fi 4 | 
| Cellular network | ❌ | 
| Software | |
| Operating system | Linux-based | 
| Reading apps & e-book shops | Bookstore, EPUB & PDF support | 
| Web browser? | ✔ | 
| Email app? | ❌ | 
| Dropbox & Google Drive? | ❌ | 
| Hardware specifications | |
| Internal storage | 32 GB | 
| RAM | 1000 MB | 
| CPU clock speed | 1 GHz dual core | 
| Other built in: | Speaker | 
| Ports & battery | |
| MicroSD card reader? | ❌ | 
| 3.5 mm AUX out port? | Via USB adapter | 
| HDMI port? | ❌ | 
| Battery capacity (3.7V) | 2000 mAh | 
| USB (charging) port | USB-C | 
| Physical specifications | |
| Waterproof? | Yes - IPX8 | 
| Size (cm H×W×D): | 18.95×13.4×0.795 | 
| Weight (gram): | 265 | 
| Size (inch H×W×D): | 7.46×5.28×0.31 | 
| Weight (oz): | 9.35 | 
| Screen: flush or recessed? | Flush | 
| Color options: | Silver | 
| Accessories in the box | - | 
| More information | |
| Model number | ? | 
| User guide / manual | User manual (FR) | 
| Official site link: | Vivlio.com | 
Vivlio InkPad 4 specifications
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