Tronibox S3 Pro Smart Streaming Media Player - 4K Ultra HD Android TV Box with Voice Remote & High-Speed Wi-Fi
Big-screen entertainment. Your way.
A 4K media player built around straightforward setup, flexible connectivity, and robust storage options for modern living rooms.
Get to know your setup.






Technical Specifications
| Model | TRONIBOX S3 Pro |
|---|---|
| Operating System | Android TV 11 |
| Main Chipset | Amlogic S905Y4, ARM Cortex-A55 quad-core 64-bit, up to 2.0GHz |
| GPU | Mali-G31 MP2 |
| Memory (RAM) | 4GB LPDDR4 RAM |
| Internal Storage | 32GB eMMC 5.1 |
| Expandable Storage | MicroSD slot, up to 2TB (card sold separately) |
| Video Output | Up to 4K at 60fps over HDMI |
| Wireless Connectivity | Dual-band Wi-Fi 6 (2.4GHz / 5GHz) & Bluetooth 5.4 |
| Network Port | RJ45 10/100Mbps Ethernet |
| USB Ports | 2 × USB 3.0 Type-A |
| Power Input | 5V / 2A via USB Type-C |
📦 What's in the Box
- TRONIBOX S3 Pro media player × 1
- Bluetooth voice remote control × 1
- HDMI high-speed cable × 1
- Type-C 5V / 2A power adapter × 1
- Quick start manual × 1
⚡ Key Highlights
- Seamless 4K Ultra HD playback at 60fps
- Advanced Wi-Fi 6 for ultra-stable wireless streaming
- Dual USB 3.0 ports and MicroSD expansion up to 2TB
- Ergonomic Bluetooth voice remote control
Frequently Asked Questions
Will every streaming app play in 4K?
Not necessarily. 4K output describes the device's video output capability. Playback resolution and access depend on the individual app, DRM and device certification, region, account, content source, and display.
Can I connect the S3 Pro using Ethernet?
Yes. The device includes an RJ45 10/100Mbps Ethernet port alongside dual-band Wi-Fi 6, allowing you to choose the connection that best suits your home network.
Can I expand the storage?
Yes, the S3 Pro features a built-in MicroSD slot supporting cards up to 2TB, plus two USB 3.0 ports for compatible external storage and peripherals.
What do I need to get started?
A compatible TV with an HDMI input, an active power outlet, and a reliable internet connection. Simply follow the quick start guide to begin.
Frequently Asked Questions
Everything you need to know about Tronibox, shipping, and the S3 Pro device.
Loved by Our Customers
See what users are saying about streaming quality, speed, and ease of use.
Super fast shipping & amazing quality!
Ordered and received it in just a few days. The setup was incredibly easy—plugged it in and it worked instantly. 4K picture is crystal clear!
Extremely smooth and zero lag
I was worried about buffering, but all channels stream continuously without lagging at all. The content library updates so fast with new movies.
Incredible amount of content!
There is so much to watch! From live sports to movies and shows, everything is exceptionally rich and well-organized. Very easy to navigate.
Fast delivery and top-notch device
Shipping was super fast. The interface is user-friendly, and the 4K resolution is stunning on my big screen. Highly recommended!
No buffering at all!
The streaming is super smooth. Channels load instantly and never stutter. Plus, the regular updates keep getting better and better.
Very easy to use out of the box
Even for someone not very tech-savvy, setup took less than 5 minutes. The remote is great and everything runs smoothly in 4K.
Lightning fast shipping
Arrived way faster than expected. The package was secure. Tested the live channels and they are super smooth with zero lag.
Best streaming box ever
The content selection is massive and updated constantly. Crystal clear 4K picture quality and completely smooth playback.
Seamless performance
Very convenient and simple to operate. The channels change quickly without any annoying loading circles. Great job on updates!
Super quick delivery & great support
Got my package in 3 days. The device is powerful, videos play in gorgeous 4K, and the app interface is extremely user-friendly.
Rich content and fast updates
Always new movies and shows being added. The playback is silky smooth, and the 4K streams look unbelievable on my OLED TV.
Everything you could want!
Easy to use, packed with rich content, lightning-fast delivery, and smooth as butter. Couldn't ask for a better streaming device!