A 50-inch HD screen will maximize the colors ... SAVE $40: As of June 6, the onn. 50-inch 4K Roku smart TV is on sale for $198 at Walmart. That's a 17% discount. It's tough to find quality ...

Here’s how to mirror iPhone to Roku TV. We’ll also give you instructions for iPad and Mac. Open the Control Center on your Apple hardware, and tap the Screen Mirroring icon followed by the ...

The sets are inexpensive, but they don't rival TVs from the top brands for performance CR has tested several Walmart Onn ...