Firestick 4k MAX and Fire TV Cube, fire stick - $50 (Amherst)

Calls only 689-6259 Firestick 4K Max (latest model) in original box - $50 The 4k ones being offered at a discount are the older models.
How do you tell? The old ones have square corners, the new ones have rounded corners.
The old ones do not support WiFi 6e.
The older ones have a slower processor.
The MAX has the new enhanced remote.
The old ones only come with 8GB of memory.
Fire TV Cube (2nd Gen) with voice remote and original box - $75 (remote cover shown in picture is not included) Insignia 39" Roku HDTV with remote and user guide - $150 Amazon Echo Dot - $15 Wallmount - $25