Topfactory RMF-TX300U Smart Voice Remote Control: Voice control functionality
Available Options
Ever lost your remote in the couch cushions (again)? This Smart Voice Remote Control is here to save the day—specifically designed as a spot-on replacement for the Sony RMF-TX300U model. It plays nice with Sony Smart 4K TVs, so no compatibility headaches. And yeah, it talks back—well, listens, actually. With voice control functionality, you can boss your TV around without lifting a finger. Setup? Easier than assembling IKEA furniture (and way less frustrating).
Why you'll love it:
- Voice commands mean you can stay glued to your snack-filled couch
- Tailor-made for Sony Smart 4K TVs—like peanut butter and jelly
- A reliable stand-in for your original remote that won't ghost you
- Compatible with Sony Smart 4K TV
- Replacement for RMF-TX300U model
- Easy setup and use
- Voice control functionality
General specs
- Brand: Topfactory
- Model: RMF-TX300U
- Seller: Joom
- Compatibility: Sony Smart 4K TV
- Functionality: Voice control
- Type: Replacement remote
- First listed by seller: 6/19/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Topfactory RMF-TX300U Voice control functionality
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Topfactory RMF-TX800U Voice control
|
Skyfree RMF-TX300U Voice control
|
Tautoparts RMF-TX300U Voice control
|
Honor Electronics RMF-TX200P Voice control
|
Tautoparts RMF-TX800U Voice control
|
|
| Brand | Topfactory | Topfactory | Skyfree | Tautoparts | Honor Electronics | Tautoparts |
| Model | RMF-TX300U | RMF-TX800U | RMF-TX300U | RMF-TX300U | RMF-TX200P | RMF-TX800U |
| Color | ||||||
| Rating |
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| Price | $18.61 | $14.92 | $18.18 | $19.63 | $33.36 | $16.01 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 28, 2025 | August 28, 2025 | August 28, 2025 | August 28, 2025 | August 30, 2025 | August 28, 2025 |
| Compatibility | Sony Smart 4K TV | Sony Bravia TVs, KD series, XBR series | Sony 4K smart TVs | Sony 4K Smart TVs | SONY 4K BRAVIA TVs | Sony BRAVIA XR-series, Sony KD-series |
Smart Voice Remote Control
Paul R.
Toulouse
June 25, 2025
I bought this as a replacement after my old remote kept getting lost, and it's been quite reliable. The voice feature is handy, especially when my hands are full with snacks or after a run. It pairs easily, and I haven't had any compatibility problems. Most likely, it's a solid choice for anyone on a budget who wants a bit more convenience without breaking the bank. I'd recommend it, though it's not perfect.
- Pros: The voice control is a game-changer; I can just speak to change channels or adjust volume without moving, which is perfect when I'm relaxing after a workout. It works seamlessly with my TV, no setup issues at all, and feels just like the original, saving me money and hassle.
- Cons: The build quality feels a bit light and plasticky, not as sturdy as I'd hoped, and the voice recognition can sometimes mishear me if there's background noise, which is annoying during movie nights.