TV Box Connection Guide
Choose a smart TV box by checking whether a cable can reach the TV, whether Ethernet is listed, and whether listed Wi-Fi fits your home network.
LEFFOT RK3518 USB 2.0 & USB 3.0 4K Ultra HD Smart TV Box with Voice Control
Available offers (2)
—
Current
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USB 2.0 & USB 3.0
Retailer
€32.03
Available to order
Features
- 4K Ultra HD & HDR10 support
- Android 14.0 OS
- RK3518 quad-core processor
- 2GB RAM + 16GB ROM
- 2.4G & 5G WiFi 6
- Bluetooth 5.4
- Voice control remote
- USB 3.0 & 2.0 ports
- 100M Ethernet
- AirPlay casting
General specs
- Brand: LEFFOT
- Model: RK3518
- Seller: Retailer
- ID: B0GQMMHM7L
- GPU: Mali-450
- RAM: 2GB
- HDMI: HD output
- Wi-Fi: Wi-Fi 6, 2.4G, 5G
- IR Port: yes
- Storage: 16GB
- Ethernet: 100M
- Bluetooth: BT 5.4
- Card Slot: TF card slot
- Processor: RK3518 Quad-core A53
- USB Ports: USB 2.0, USB 3.0
- Resolution: 4K Ultra HD
- HDR Support: HDR10
- Audio Output: AV port
- Video Codecs: H.265/HEVC, H.264, AVS2
- Voice Control: yes
- Remote Control: BT remote with voice control
- Operating System: Android 14.0
- AirPlay Mirroring: yes
- Included Accessories: HD cable, BT remote, user manual, power adapter
- First listed by seller: May 20, 2026
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Delivery to 
United States
United States
Available
This Android 14.0 TV Box is built for turning your regular TV into a smart hub. Plug it in for a 4K Ultra HD experience that makes movie nights and streaming shows feel cinematic. The RK3518 quad-core processor keeps things snappy when you're jumping between apps like Netflix or YouTube.
The included voice remote is a standout—hit the button and say "Find comedies" or "Turn up the volume." No more typing with a clicker. WiFi 6 and BT 5.4 mean your connection stays strong even when the whole family is online. Plus, with USB 3.0 and an AV port, you can plug in gamepads or external drives for extra flexibility. Whether you're casting from your phone or streaming directly, this box handles it smoothly without lag.
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IDEALROYAL HS86 Mini 13 RK3528A Quad-Core CPU
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| Brand | LEFFOT | EASYTONE | ADDCOLOR | LEFFOT | RUPA Store | IDEALROYAL |
| Model | RK3518 | RK3518 | H313 | RK3518 | HS86 Mini 13 | |
| Rating |
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| Price | €32.03 | €35.57 | €32.92 | €30.25 | €35.59 | €49.83 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Jun 24, 2026 | Jun 24, 2026 | Jun 19, 2026 | Jun 24, 2026 | May 29, 2026 | Jun 24, 2026 |
| GPU | Mali-450 | Not specified | Mali-G31 | Mali-450 | Mali-450 | |
| RAM | 2GB | 2GB | 2GB | 2 GB | 2GB | 4GB |
| Storage | 16GB | 16GB | 32GB | |||
| Ethernet | 100M | 100 Mbps | 10/100 Mbps | 100M | 100M | Yes |
| Bluetooth | BT 5.4 | 5.0 | BT 5.4 | 5.0 | ||
| HDR Support | HDR10 | HDR10 | HDR10 | |||
| Remote Control | BT remote with voice control | Bluetooth Voice Remote | Voice Remote (Bluetooth) | Voice Remote with G-Assistant | Voice Remote Control | |
| Operating System | Android 14.0 | Android 14.0 | Android 14.0 | Android 14 | ||
| CPU | RK3518 | Quad-Core Cortex-A53 64bit | RK3518 Quad-Core A53 | RK3528A Quad-Core Cortex-A53 | ||
| ROM | 16GB | 16 GB | 32GB | |||
| Video Output | 4K | HDMI (4K) | 4K@60fps | |||
| WiFi | 2.4GHz/5GHz, WiFi 6 | WiFi 6 (2.4G & 5G) | WiFi 6, 2.4GHz, 5.8GHz, Dual-Band | |||
| Video Decoding | 8K@24fps, 4K@60fps | H.265/HEVC, H.264, AVS2 | H.264, H.265, VP9 | |||
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