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Sony
Sony RMF-TX621U Backlit Smart TV Remote Control with Voice

Sony RMF-TX621U Backlit Smart TV Remote Control with Voice

4.8(4 ratings)

Lowest price, any size

$14.49at eBayObserved Nov 8, 2026, 9:47 AM

Prices differ by screen size, and this one may be for a smaller size: check the size at the store.

Compared across 9 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Our take on the Sony RMF-TX621U Backlit Smart TV Remote Control with Voice

The Sony RMF-TX621U is Sony's backlit voice remote for Bravia and XR series TVs. It pairs over RF and IR, has a metal front, dedicated YouTube, Netflix, Disney+ and Prime Video keys, and runs on two AAA batteries that are not included. It sits at the low end of replacement remote prices, and buyers say it works perfectly and needs no setup.

Best forOwners of a Sony Bravia or XR TV who lost or broke the original remotePeople who watch TV in a dark room and want backlit keysShoppers who want voice search without paying full retail for a replacement
Pros
  • Backlit keys make it usable in a dark room
  • Built-in voice control for search and commands
  • Metal front feels sturdier than the plastic stock remote
  • Dedicated YouTube, Netflix, Disney+ and Prime Video buttons
  • No programming needed on supported Sony smart TVs
  • Inexpensive next to typical replacement remote prices
Cons
  • No batteries in the box; needs two AAA cells
  • Not rechargeable
  • Only works with Sony TVs, not other brands
  • No learning or programming for unsupported devices
  • Some buyers report listings whose item did not match the photos

Sony RMF-TX621U Backlit Smart TV Remote Control with Voice prices at every store

  • eBayNew

    In stockSold by remote-outlet-discount

    $14.49Free shippingObserved Nov 8, 2026, 9:47 AM
    Visit eBay
  • AndericNew

    In stockReturn policy

    $36.16Observed at 8:30 AM
    Visit Anderic
  • ManuNew

    In stockReturn policy

    $36.16Observed at 8:30 AM
    Visit Manu
  • SlickpurchaseNew

    In stockReturn policy

    $36.16Observed at 8:30 AM
    Visit Slickpurchase
  • TargetNew

    In stock

    $36.16Free shippingObserved Nov 8, 2026, 9:47 AM
    Visit Target
  • PartStoreNew

    In stock

    $49.95Observed Nov 8, 2026, 9:47 AM
    Visit PartStore
  • ElectronicAdventureNew

    Availability unknown

    $37.99Free shippingObserved Nov 8, 2026, 9:47 AM
    Visit ElectronicAdventure
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $59.00+ $4.99 shippingObserved Nov 8, 2026, 9:47 AM
    Visit Amazon
  • Dan's ElectronicsNew

    Out of stock

    $36.16Free shippingObserved Nov 8, 2026, 9:47 AM
    Visit Dan's Electronics

Also available at

  • AndericCheck price at Anderic

Store links may earn us a commission.

What reviewers say

Buyers of this remote mostly say it works perfectly with their Sony TVs, arrives as described and feels like good value for a backlit voice replacement. Complaints are rare and mostly about the item not matching the listing photos.

What people mention
  • FunctionPraisedBuyers say it works perfectly with their Sony TVs and needs no setup.
  • ValuePraisedBuyers call it great value for a backlit voice replacement remote.
  • AccuracyMixedMost say the item was as described, but one buyer got something that did not match the photos.
  • BatteryMixedIt takes two AAA batteries and none are included, so buyers must supply their own.
  • CompatibilityMixedIt is made for Sony Bravia and XR TVs and will not control other brands.
  • RangePraisedThe wireless link is rated for roughly 5 to 10 meters, enough to work across a normal living room.

From eBay

  • Replacement voice remote for Sony TVs
  • Model RMF-TX621U
  • Wireless range 5-10 m
Guarantee
eBay Money Back Guarantee: get the item you ordered or your money back.
Returns
30 days returns; buyer pays return shipping, and an eBay shipping label cost is deducted from the refund.
Shipping
Free USPS First Class shipping from Bordentown, New Jersey, United States.

About the Sony RMF-TX621U Backlit Smart TV Remote Control with Voice

The Sony RMF-TX621U is a premium smart TV remote control featuring a metal front, backlit buttons, and built-in voice control for enhanced usability in any lighting condition. It includes smart shortcut keys for YouTube, Netflix, Disney+, and Prime Video, and is compatible with a wide range of Sony Bravia and XR series TVs.

What buyers say

Buyers like
  • Item as described
  • Fast shipping
  • Well packaged
  • Great value
  • Works perfectly
Buyers complain about
  • One buyer said the item received did not match the pictures in the listing (seller refunded)
  • One buyer said the delivery service left the package at the wrong address

Specifications

Supported Brands
Sony
Supported Functions
Voice-enabled control
Connectivity Technology
RF, IR
Connectivity Type
Wireless
Battery Type
AAA
Rechargeable Battery
No
Included Batteries
No

Questions and answers

Will this remote work with my Sony Bravia TV?
It is designed for Sony Bravia and XR series TVs and needs no programming on supported models. Check your TV's model against Sony's remote compatibility list before buying.
Does it come with batteries?
No. It takes two AAA batteries, which are not included and are not rechargeable.
Does the voice control work on all Sony TVs?
Voice control works on Sony TVs that support it, typically recent Bravia and XR models with a built-in mic-capable remote. Older sets may pair but not support voice.
Is it backlit?
Yes. The buttons light up, which helps when watching in a dark room.
Can I use it with a non-Sony TV?
No. It is built for Sony TVs and has no learning mode for other brands.
Is it worth buying over a cheaper universal remote?
A universal remote can control the TV but usually lacks Sony's voice search, backlit keys and the Netflix, Disney+, Prime Video and YouTube shortcuts. This one keeps the original remote's functions and layout.
Where is the Sony RMF-TX621U Backlit Smart TV Remote Control with Voice cheapest?
At eBay, for $14.49, as of our latest check.
What do buyers say about the Sony RMF-TX621U Backlit Smart TV Remote Control with Voice?
Rated 4.8 out of 5 from 4 ratings. Buyers like: Item as described; Fast shipping; Well packaged. Common complaints: One buyer said the item received did not match the pictures in the listing (seller refunded); One buyer said the delivery service left the package at the wrong address.
Where can I buy the Sony RMF-TX621U Backlit Smart TV Remote Control with Voice?
9 stores we checked sell it, including Anderic, Manu, Slickpurchase, eBay, Target.

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Stores we've priced the Sony RMF-TX621U Backlit Smart TV Remote Control with Voice at

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Remote Type
Smart TV remote control
Ergonomics
Backlit buttons, Backlit keys
Backlighting
Yes
Material
Premium metal front design
Assistant Support
Voice-enabled control
Voice Control
Yes, Voice-enabled control
Buttons
Backlit keys
Skill Level
No programming required for supported Sony Smart TVs