3-in-1 USB-C Hub – 4K HDMI, USB 3.0 & Charging Adapter
3-in-1 USB-C Hub – 4K HDMI, USB 3.0 & Charging Adapter
OLPAY 3-in-1 USB-C Hub Adapter – HDMI, USB 3.0 & USB-C Charging
Expand your device's connectivity in seconds with the OLPAY 3-in-1 USB-C Hub. Designed for modern laptops, smartphones, and tablets, this compact silver adapter converts a single USB-C port into three simultaneous outputs: a 4K HDMI display port, a high-speed USB 3.0 data port, and a USB-C pass-through charging port. Plug and play — no drivers needed.
Compatible with MacBook, Chromebook Pixel, Samsung Galaxy S23 Ultra, Huawei, Xiaomi, and any USB-C enabled device that supports video output via USB-C. Made in China.
Key Features
- 3-in-1 Connectivity: One USB-C input splits into HDMI, USB 3.0, and USB-C — all simultaneously usable.
- 4K Ultra HD Display: Supports HDMI resolutions up to 4096 × 2160 (4K UHD) for crisp, sharp visuals on monitors, TVs, and projectors.
- USB 3.0 Super-Speed Data Transfer: Transfer files at up to 5 Gbps — flash drives, portable hard drives, card readers, keyboards, and mice all connect seamlessly. Backward compatible with USB 2.0.
- USB-C Pass-Through Charging: Keep your laptop or device charged while using the hub — no need to sacrifice your charging port.
- Gold-Plated Connectors: Premium gold-plated contacts ensure stable, corrosion-resistant signal transmission.
- Plug & Play / Hot Swap: No software installation required. Connect and disconnect on the fly without restarting your device.
- Compact & Portable: Lightweight, pocket-friendly design ideal for home, office, and travel use.
Specifications
| Input | USB 3.1 Type-C Male |
| Output 1 | USB-C Female (Pass-Through Charging) |
| Output 2 | HDMI Female (Up to 4K UHD) |
| Output 3 | USB 3.0 Female (Up to 5 Gbps) |
| Certification | CE |
| Color | Silver |
| Brand | OLPAY |
Important Notes
- This adapter does not support VGA output.
- The hub must be powered via the PD (Power Delivery) USB-C port to function correctly.
What's in the Box
- 1 × 3-in-1 USB-C Hub Adapter (Silver)
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Frequently Asked Questions
Q: Is the OLPAY 3-in-1 USB-C Hub compatible with MacBook Pro and MacBook Air?
A: Yes! The hub is fully compatible with MacBook Pro and MacBook Air models that feature a USB-C / Thunderbolt 3 or Thunderbolt 4 port. The USB-C pass-through port allows you to continue charging your MacBook while using the HDMI and USB 3.0 outputs simultaneously.
Q: Can I use the HDMI and USB 3.0 ports at the same time?
A: Absolutely. All three ports — HDMI, USB 3.0, and USB-C charging — can be used simultaneously as long as the adapter is powered through the PD (Power Delivery) interface.
Q: What HDMI resolution does this USB-C hub support?
A: The hub supports HDMI display output up to 4096 × 2160 (4K Ultra HD), making it ideal for high-resolution monitors, presentations, and media playback.
Q: Does this adapter work with Samsung Galaxy smartphones?
A: Yes, it is compatible with Samsung Galaxy S23 Ultra and other Samsung devices that support USB-C video output (DisplayPort Alt Mode). Please verify that your specific device model supports video output via USB-C before purchasing.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.