Bestbuy offers Insignia - 5-Device Backlit Universal Remote - Black for $8.49 (orig. $19.99) with free shipping.

Product Description:
Losing or damaging your remote control can be a headache, but you can regain control of your TV and other devices with the Insignia NS-RMT5D21 5-Device Backlit Universal Remote. Our remote is compatible with nearly all major brands and offers easy preprogramming for an effortless pairing that won’t require any codes. And you can even set up your remote to adjust your soundbar volume without changing devices, giving you full control of your audio. Program the remote with your favorite apps, using it to open your most-used streaming services. If you still have your old remote, you can even teach your new remote its functions, guaranteeing that you’ll have access to everything right at your fingertips.

• Easily replace missing or damaged remote
  Pairs quickly and easily with nearly all major brands.
• Controls up to 5 devices
  Use with your TV, soundbar, cable box/satellite receiver and media players.
• Easy programming
  Connects to your major brand devices without needing a code.
• 30 ft. (9.1 m) range
  Long range is ideal for large rooms.
• Learnability feature
  Enables remote to learn additional functions from your original remote.
• Shortcut access
  Lets you program specific keys for quick access to your favorite channels and streaming apps.
• Fully backlit keys
  Helps you operate this remote in dim lighting.
• Audio lock feature
  Adjusts the volume of your soundbar without changing devices.
• Premiere design
  Blends ergonomics and key layout for easy, enjoyable use.
• Batteries required
  Requires 2 AA batteries (not included).