This OEM-compatible replacement voice remote combines the functionality of both RMF-TX310U and RMF-TX220U models, designed specifically for Sony Bravia 4K Smart TVs. Perfect for users who need voice control capabilities and seamless Bluetooth connectivity with their entertainment system.
⚡ Product Highlights
| Remote Type | Bluetooth Voice Remote with Microphone |
| Connectivity | Bluetooth Wireless |
| Power Source | 2 x AAA Alkaline Batteries |
| Setup Required | Bluetooth Pairing with TV |
Technical Specifications
| Compatible Brand | Sony |
| Part Numbers | RMF-TX310U, RMF-TX220U |
| Device Type | TV Remote Control |
| Battery Type | AAA |
Key Features
- Built-in microphone for voice commands and TV control
- Bluetooth wireless connectivity eliminates line-of-sight requirements
- Dual compatibility replaces both RMF-TX310U and RMF-TX220U models
- Designed specifically for Sony Bravia 4K Smart TV series
⚠️ Battery Note
Requires fresh alkaline batteries for optimal performance (not included).
Sony TV Compatibility
Compatible Remote Parts
| RMF-TX310U RMF-TX220U | RMF-TX310U | RMF-TX220U | RMT-TX300P |
| RMF-TX200U | RMF-TX300U | RMF-TX201U | RMF-TX300B |
| RMF-TX310B | RMF-TX200B | RMT-TX102U | RMT-TX100U |
| RMF-TX310E | RMF-TX220E | XR75X90J | XR65X90J |
| XR55X90J | XR50X90J | XR85X95J | XR75X95J |
| XR65X95J | XR77A80J | XR65A80J | XR55A80J |
| XR83A90J | XR65A90J | XR55A90J | XR48A90J |
| XR85Z9J | XR75Z9J |
Compatible OLED TV Models
| 4K Ultra HD Smart Google TV |
Additional Compatible TV Models
| XBR65X850E | XBR75X850E | XBR75X900E | 206303 |
| RRU401 | 2021/2022 |
Note on Compatibility: While we strive for accuracy, the list above may not be exhaustive. If your original remote looks identical to this one, it is likely compatible. Contact us at cs@usaremotes.com for assistance.











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