ViewSonic 240Hz 4.2ms Home Theater Projector PX701-4K 4K UHD 3200 Lumens Refurbished with 2 yr warranty $506.24 ViewSonic Corporation via eBay has *ViewSonic PX701 4K UHD 3200 Lumens HDR Home Theater Projector* (Refurbished, White) on sale for *$506.24*. *Shipping is free*. ViewSonic Corporation via Amazon…