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The GHYREX Universal Remote is a replacement remote built only for Roku TVs — sets with Roku built in from TCL, Hisense, Sharp, Philips, Onn, Element and Westinghouse. It adds a number pad, which the basic Roku TV remote lacks, and needs no pairing or programming: insert two AAA batteries and it works. If it does not respond, the fix is a power cycle of the TV. It suits people who lost or broke the remote that came with their Roku TV and want channel numbers back. Against the official Roku voice remote it gives up voice search and the headphone jack, and owners report mixed reliability.
In stockSold by GhyrexReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Ratings are middling. Buyers like that it works immediately on most Roku TVs and that the number pad is handy. A fair share report units that did not work or quit after a short time.
This is a replacement remote control for Roku TVs, meaning TVs with the Roku platform built in. It is listed for Roku TV models from TCL, Hisense, Sharp, Philips, Onn, Element and Westinghouse. It includes channel number buttons.
It does not work with a Roku Box or Roku Stick that connects to a TV from outside. It needs no programming: put in the batteries and it works. If it doesn't respond right away, power cycle the TV. Turn the TV off, unplug the power cord, wait 30 seconds, plug it back in, turn the TV on and try the remote again.

