How to Connect USB Flash Drives to the projector?
1. Go to Launcher > Apps, search for "Nebula File Manager" in the search box, then click "Install."
2. Insert USB drive.
3. Open Nebula File Manager, find the USB drive path, and search for the required file in the USB drive.
Note: If there is no authorized file read permission, the folder will be displayed as empty.
If you still have any questions, please contact Support@seenebula.com for further assistance.


243 undefined

D2350_Cosmos Laser 4K_Manual

【D2350】Nebula Cosmos Laser 4K EU Declaration

soundcore Cosmos Laser 4K User Guide (D2350)

Nebula Wireless Satellite Speaker QSG

Wireless Mircophone QSG

Nebula X1 QSG
View More


How to Update Your Firmware?


How to Screen Mirror and Cast Content from Your iPhone and Android Phone?


Set up Remote Buttons


Auto & Manual Focus


How to Install the 4K Dongle?


Manual Keystone Correction
View More