VONTAR H728 Smart TV Box with Cooling Fan: Android 14 operating system
For the cord-cutter who wants a seamless 4K streaming experience without the lag, the VONTAR H728 Smart TV Box transforms your living room into a home theater. While many focus on raw specs, this device delivers smooth, buffer-free viewing that keeps family movie nights uninterrupted.
Its built-in cooling fan ensures quiet operation even during marathon sessions, so you never hear distracting noise over your favorite shows. With Google Voice control and Wi-Fi 6, you can launch apps or adjust settings hands-free, making it perfect for busy households where convenience matters. The 8K video support future-proofs your setup, so you're ready for the next wave of content.
Features
- 8K video support with AV1
- 4K video at 60 frames per second
- Wi-Fi 6 and Gigabit Ethernet
- Google Voice remote control
- Allwinner H728 octa-core CPU
- Android 14 operating system
General specs
- Brand: VONTAR
- Model: H728
- Seller: Joom
- ID: 67ea5297c6a6074730e9a6bc
- RAM: 4 GB
- Chipset: Allwinner H728
- Ethernet: 1000 Mbps (Gigabit)
- Video Codecs: AV1
- Max Resolution: 8K
- Wi-Fi Standard: Wi-Fi 6 (802.11ax)
- Operating System: Android 14
- Storage Capacity: 32 GB
- First listed by seller: 12/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
VONTAR H728 Android 14 operating system
|
X88 MXPRO5G Gray 4K Ultra HD video support
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EASYTONE RK3528 Android 14.0 operating system
|
Android TV Box with 4GB RAM and 32GB Storage Black
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Amazon GA5Z9L Black
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KICKPI KP1 White
|
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| Brand | VONTAR | X88 | EASYTONE | RINGREAT | Amazon | KICKPI |
| Model | H728 | MXPRO5G | RK3528 | GA5Z9L | KP1 | |
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| Price | $99.18 | $32.49 | $43.99 | $55.99 | $109.99 | $70.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 27, 2026 | January 16, 2026 | December 9, 2025 | January 16, 2026 | January 16, 2026 | December 9, 2025 |
| RAM | 4 GB | 2 GB | 4GB | 4 GB | 4 GB | 2 GB |
| Video Codecs | AV1 | H.265 (HEVC) | AV1, H.265 (HEVC), H.264 (AVC), VP9 | H.265 (HEVC), H.264 (AVC), VP9 | ||
| Operating System | Android 14 | Android 14 | Android 14 | Android TV 10 | Android TV 11 | Android 12 |
| GPU | Mali-450 | Mali-G31 MP2 | Mali-G57 MC1 | Mali-G31 MP2 | ||
| Storage | 16 GB | 64GB | 32 GB | 128 GB | 32 GB | |
| Processor | Quad-core Cortex-A53 | Quad-Core | Quad-core Cortex-A55 | Octa-core Cortex-A55 | Quad-core Cortex-A53 | |
| USB Ports | 1 | 1 | 1 | |||
| Dimensions | 82.0, 15.0, 82.0 | 99.06, 20.32, 99.06 | 228.6, 25.4, 228.6 | 86, 77, 86 | 96.01, 23.11, 96.01 | |
| HDMI Ports | 1 | 1 | 1 | |||
| HDR Formats | HDR10 | Dolby Vision, HDR10 | HDR10 | |||
| HDMI Version | 2.0b | 2.0b | 2.1 | 2.1 | ||
| 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) | ||
| Ethernet Speed | 100 Mb/s | 1000 Mb/s | 100 Mb/s | |||
| Voice Assistant | Google Assistant | Google Assistant | Google Assistant | Google Assistant | ||
| Wi‑Fi Standard | 802.11ax (Wi‑Fi 6) | 802.11ax (Wi‑Fi 6) | 802.11ax (Wi‑Fi 6) | 802.11ac (Wi‑Fi 5) | ||
| Bluetooth Version | 5.0 | 5.0 | 5.2 | 5.0 | ||
| Audio Technologies | Dolby Audio | Dolby Atmos | Dolby Audio | |||
| Max Output Resolution | 4K | 4K | 4K | 4K | ||
