An Android tablet is worthwhile beside OBS as a remote control, script screen, chat monitor or preview device when supported applications make the workflow reliable. It is rarely the main host for desktop OBS, capture cards, plug-ins and complex scene encoding.
Assign the tablet one production role
Run a private broadcast while using the tablet for the intended control or monitoring task. Test reconnect behaviour, battery, Wi-Fi, screen visibility and whether the stream can continue safely if the tablet sleeps or disconnects.
No Android tablet has verified pricing in the supplied facts. The NearStream 4K AI webcam at R678 and NearStream USB/XLR microphone at R676 are separate broadcast references. For a tablet, verify operating system, remote-app support, memory, storage, Wi-Fi, charging, update period and warranty.
Protect OBS and platform credentials, restrict remote-control permissions and keep an ordinary keyboard or mouse fallback. Use headphones to prevent echo, obtain consent before including others and maintain backups of scene collections plus profiles.
Buy the tablet only when the production rehearsal shows a clear secondary benefit. A small existing phone or second monitor may perform the same control task without another device. Include a stable tablet stand and constant power in the rehearsal, because touch control becomes unreliable when the screen moves or dims.
Refining an OBS setup? > Compare Evetech webcams and microphones after defining the tablet role.