Phone as a display

[Fanie]

Can I use a phone as a display for a monocular ?
The monocular has a USB-C port, same as the phone.

[Fanie]

Found this -
OTG data cable is a type of connection cable that enables direct data transmission between devices and external device expansion. It allows devices with OTG functionality (such as smartphones, tablets, etc.) to directly connect to other devices such as USB drives, portable hard drives, mice, keyboards, card readers, etc., without the need for a computer as an intermediary.

Search on temu.com for CQ1792455

[flosigud]

I googled "use phone/tablet as display" and got this among other things:
https://www.xp-pen.com/blog/use-tablet-as-monitor.html
I haven't read this yet. Hope it is of some use.