Sony
· Sony Remote Controls
SONY RMT-TX300U Smart TV Remote
Model · RMT-TX300U
·
Out of stock
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Free shipping on orders over $25
- Ships from Tampa, FL · 2–5 business days
- 30-day money-back guarantee
- Genuine OEM part — same as the original
Like-for-Like Replacement for Sony Smart 4K Ultra LED HDTV
Get your Sony TV back in working order with the RMT-TX300U. Built to factory specifications and ready to use the moment you drop the batteries in — no codes, no pairing, no headaches.
Engineering Highlights
- Direct-Fire IR: Tuned for the front-bezel sensor on standard TV cabinets — works through tinted glass and dark plastic panels.
- Battery-Friendly: Engineered for low standby draw — a pair of AAA batteries typically lasts a full year of normal household use.
- Battery In, Done: Slip in a pair of AAAs, point at your TV, and start using it. That's the whole setup.
Model Numbers This Remote Supports
The RMT-TX300U is the primary remote for the Sony units listed below:
- KD-43X727E
- KD-49X727E
- KD43X720E
- KD49X700E
- KD49X720E
- KD50X690E
- KD55X700E
- KD55X720E
- KD60X690E
- KD70X690E
Expert Support & Guarantee
- Secure Packaging: Bubble-wrapped and boxed so it arrives in perfect condition, not rattling around a flat envelope.
- Free Shipping: Free standard shipping on every order over $25.
- Pre-Sale Verification: Send us your device's model and we'll confirm the right remote before you check out.
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