Blackin VONTAR H728 Android 14 Smart TV Box with Cooling Fan: Supports AV1 8K Video
Available Options

Meet the Android 14 Smart TV Box from Blackin—your ticket to a no-buffering, high-octane streaming marathon. Thanks to its advanced cooling system (because nobody likes a hot box), it keeps its cool even during the most intense binge-watching sessions. Picture this: 8K video support and 4K at 60fps that make everything look so crisp, you might just forget you're not in the scene yourself. And with Gigabit Ethernet and WiFi 6, it's like giving your internet a shot of espresso—supercharged and ready to go. Plus, with Google Voice control, you can boss it around without lifting a finger (lazy Sunday approved). And let's not forget the 4GB RAM and 32GB storage—because who doesn't need a little extra room for all those apps and shows?
- 4K at 60fps playback
- Gigabit Ethernet
- WiFi 6 support
- Google Voice control
- 4GB RAM 32GB storage
- Supports AV1 8K Video
General specs
- Brand: Blackin
- Model: VONTAR H728
- Seller: Joom
- Operating System: Android 14
- Video Support: AV1 8K, 4K at 60fps
- Connectivity: Gigabit Ethernet, WiFi 6
- Voice Control: Google Voice
- Memory: 4GB RAM, 32GB storage
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
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Brand | Blackin | Blackin | Blackin | X96Q | ||
Model | VONTAR H728 | H96 MAX H728 | DQ08 RK3528 | R69 PRO | 2+16G | TV98 H728 |
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Rating |
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Price | $66.26 | $54.02 | $37.80 | $50.84 | $45.75 | $54.91 |
Seller | Joom | Joom | Joom | Banggood | Banggood | Banggood |
Update | August 29, 2025 | August 18, 2025 | August 28, 2025 | September 3, 2025 | September 2, 2025 | September 3, 2025 |
Operating System | Android 14 | Android14 | Android 13 | Android 14 | ||
Connectivity | Gigabit Ethernet, WiFi 6 | 1000M LAN Wifi6 BT5.X | Dual Wifi, BT4.0 | |||
Memory | 4GB RAM, 32GB storage | 2G16G | 2GB | 4GB | ||
GPU | Mali G57 MC1 | Mali G57 MC1 | Mali G57 MC1 | |||
WiFi | IEEE802.11 a/b/g/n/ac/ax, 2.4GHz/5.8GHz, Inside antennas | 2.4GHz, 5.8GHz IEEE802 a/b/g/n/ac | IEEE802.11 a/b/g/n/ac, IEEE802.11 a/b/g/n/ac/ax (WiFi6) | |||
Bluetooth | BT5.0 | BT5.0 | BT5.0 |
Abigail J.
Denver, CO
July 1, 2025
Before I got this, my old device was slow and always overheating, making movie nights frustrating. Now, everything runs fast and clear, and I can binge-watch without any issues. It's not without flaws, though—I could be wrong, but the storage seems limited for my needs. Overall, it's a solid gift that's made a big difference in my daily routine.
- Pros: The streaming is incredibly smooth with no waiting for things to load, and the picture looks sharp and vibrant, almost like being right there. I like that it stays cool even after hours of use, and being able to control it with my voice is a nice touch for when I'm relaxing with my pets.