H420 Smart Office Digital Whiteboard
Makes Office Productivity Stand Out
- 42’’ large display
- Paper-like nature display quality
- Anti-blue light screen for eye protection
- Electromagnetic handwriting
- Large built-in battery
- Slim and light-weight design
- Fully customizable
- Integrate with your office system
Display |
Size |
Color options |
42’’ |
Black, White |
|
Display technology |
DPI |
|
E-paper |
85 |
|
Resolution |
Aspect ratio |
|
2880 x 2160 |
4:3 |
|
Dimensions |
Width |
Weight |
896.2 mm |
Approx. 4.9 KG |
|
Depth |
|
|
682 mm |
|
|
Height |
|
|
13.5 mm |
|
|
Connectivity |
WLAN |
Bluetooth |
2.4/5.0 G (IEEE802.11b/g/n) |
Support Bluetooth 5.0 |
|
Battery |
Material |
Battery requirement |
Lithium-ion battery (Rechargeable) |
12V/60Wh |
|
Power consumption per refresh |
Battery run time |
|
1.802 W |
33 Hours |
|
File Formats |
Image |
Audio |
JPG, BMP, PNG |
MP3, OGG, AAC, M4A, FLAC, WAV |
|
File |
|
|
TXT, EPUB, PDF, MOBI, FB2, FB2.ZIP, PRC, RTF, HTML, HTM, CHM, DOC, DOCX, PDB. ODT. AZW, AZW3. TCR |
|
|
Operating Environment |
Storage temperature |
Operating temperature |
-25-70℃ |
-15-65℃ |
|
Operating System |
Android 12 |
|
Ports |
2X Type-C |
|
Processor |
Cortex-A76 Quad core + Cortex-A55 Quad Core |
|
Pencil |
Wacom EMR pencil (Support 4096 pen pressure) |
|
Memory |
4GB (Support customization ) |
|
Storage |
64GB (Support customization ) *The actual capacity after formatting may be less. |
|
Mount Options |
Standard VESA mounting bracket |