New prices
€42
– €54
Roku 3820R Streaming Stick 4K
Streaming stick that delivers 4K resolution with HDR support including Dolby Vision. Features a voice remote for convenient control, long-range Wi-Fi connectivity for stable streaming, and a compact design that hides behind your TV. Provides access to numerous free and live TV channels for diverse entertainment options.
- 3 variants
- Streams in 4K resolution
- Color: 2 colors
Used prices
€41
Price spread
~29%
Across new variants
Customer rating
5,993 ratings
Available variants (3)
Choose a variant, then open its detail page for seller-specific information.
Black with Google TV
Retailer
Available to order
- Dimensions
- 101.6, 203.2, 152.4
- Color
- Black
- HDR Formats
- Dolby Vision, HDR10+
Black
Retailer
Available to order
- Dimensions
- 0.8, 0.45, 0.8
- Color
- Black
- HDR Formats
- Dolby Vision, HDR10+
Purple with Google TV
Retailer
Available to order
- Dimensions
- 20.32, 48.26, 11.43
- Color
- Purple
- HDR Formats
- Dolby Vision
Variant comparison
Compare prices, availability, and key variant differences in one table.
| Feature | Black with Google TV | Black | Purple with Google TV |
|---|---|---|---|
| Price | €42.18 | €50.13 | €54.45 |
| Updated | Sep 21, 2026 | Sep 28, 2026 | Sep 21, 2026 |
| Availability | Available to order | Available to order | Available to order |
| Dimensions | 101.6, 203.2, 152.4 | 0.8, 0.45, 0.8 | 20.32, 48.26, 11.43 |
| Color | Black | Black | Purple |
| HDR Formats | Dolby Vision, HDR10+ | Dolby Vision, HDR10+ | Dolby Vision |
Live offers
Partner offers are temporarily unavailable for this product.
Partner offers are temporarily unavailable for this product.
Overview
Compare Roku 3820R Streaming Stick 4K variants, pricing tiers and key differences.
Learn moreHow variants differ
- Dimensions
- Color
- HDR Formats
Who each variant is for
- Start with your budget: the visible price spread across variants is about 29%.
- Pick color and finish only after deciding on hardware requirements.
Reviews
4.4 / 5
from 5,993 ratings
No written reviews yet
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| Brand | Roku | Roku | Amazon | Roku | Amazon | Xiaomi |
| Model | 3820R | Ultra LT Streaming | CL32P4 | Ultra 2024 | Wilbur US RC for Kaine-T | MDZ-33-AA-2 |
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| Price | €42.18 | €56.24 | €43.94 | €75.58 | €66.79 | €73.82 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Jun 24, 2026 | Jun 24, 2026 | Jun 24, 2026 | Jun 24, 2026 | Jun 19, 2026 | Jun 24, 2026 |
| Dimensions | 101.6, 203.2, 152.4 | 124.46, 25.4, 124.46 | 124.46, 25.4, 127 | 38.1, 17.02, 15.75 | 90, 40, 15 | |
| HDR Formats | Dolby Vision, HDR10+ | Dolby Vision | HDR10+ | HDR10+, Dolby Vision | Dolby Vision, HDR10+ | Dolby Vision, HDR10+ |
| Voice Assistant | Siri, Alexa, Google Assistant | Google Assistant | Google Assistant | Google Assistant | ||
| Operating System | Google TV | Android TV 11 | Android TV 11 | Google TV | ||
| Wi‑Fi Bands | Dual-Band (2.4/5 GHz) | Dual-Band (2.4/5 GHz) | Dual-Band (2.4/5 GHz) | Dual-Band (2.4/5 GHz) | ||
| Max Output Resolution | 4K | 4K | 4K | 4K | 4K | |
| Wi‑Fi Standard | 802.11ax (Wi‑Fi 6) | 802.11ax (Wi‑Fi 6) | 802.11ax (Wi‑Fi 6) | |||
| Audio Technologies | Dolby Atmos | Dolby Atmos | Dolby Atmos, DTS:X | |||
Product confidence
Reviews
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