- GPS + Cellular
- Over 30% larger display and 50% louder speaker
- Electrical and optical heart sensors
- Digital Crown with haptic feedback
- S4 SiP with faster 64-bit dual-core processor
- Improved accelerometer and gyroscope for fall detection
- Swimproof
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Product Details
| Product Identifiers | |||||||||||||||||||||||||
| Brand | Roku | ||||||||||||||||||||||||
| Model | Roku Express 3900 | ||||||||||||||||||||||||
| eBay Product ID (ePID) | 245232145 | ||||||||||||||||||||||||
| Product Key Features | |||||||||||||||||||||||||
| Media Streaming | Home Network Media | ||||||||||||||||||||||||
| Manufacturer Color | Black | ||||||||||||||||||||||||
| Color | Black | ||||||||||||||||||||||||
| Additional Product Features | |||||||||||||||||||||||||
| Type | Digital HD Media Streamer | ||||||||||||||||||||||||
| Model Number | 3900xProduct Details
| ||||||||||||||||||||||||
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