Roku 4k streaming stick. Model 3820X2 I purchased this but have found that it’s faulty - I can only get the device to work in the hdmi slot of a tv by factory resetting it, however I’ve found I’ve had to follow this process each and every time I want to get it to work. It also doesn’t seem to work in all our tv hdmi slots - thus you are buying with the knowledge this has unknown issues although assuming the remote and other parts can be used.
eBay