Docking Station / Replicator Baseus EliteJoy EH3 12-in-1 USB-C — multiport hub with USB‑C

Baseus EliteJoy EH3 is a 12-in-1 docking station and replicator that expands a single USB-C port into a compact multiport hub. Designed for laptops, tablets and smartphones with USB-C, it offers multiple interfaces for peripherals, external displays, storage devices and power delivery. The hub provides a space-saving solution to connect devices and streamline a workstation or mobile setup while keeping cable clutter to a minimum.

Advantages

The multiport hub integrates a diverse set of ports in a single small enclosure, enabling simultaneous connection of displays, USB peripherals and external storage. Its USB-C connectivity supports both data transfer and power delivery where the host device allows, reducing the need for separate adapters. The compact design and sturdy construction make the docking station convenient for travel and everyday desk use, while multiple video outputs and fast USB ports increase flexibility for multitasking and media workflows.

Suitable for

• Expanding connectivity on ultrabooks and laptops with a single USB-C port
• Connecting external monitors for presentations, extended desktop or mirroring
• Attaching USB peripherals such as keyboards, mice and external drives
• Using with tablets and smartphones that support USB-C host mode
• Portable workstations and hybrid office/home setups

Key specifications

• Number of functions: 12-in-1 multiport hub
• Primary interface: USB-C host connection
• Video outputs: multiple display ports for connecting external monitors (HDMI/DisplayPort or equivalent depending on model configuration)
• Data ports: multiple USB-A ports supporting standard USB data transfer rates
• Storage support: external drive compatibility via USB ports for file access and transfers
• Power delivery: pass-through charging support via USB-C where supported by host and charger
• Form factor: compact desktop/portable hub designed for travel and workstation use

How to use

Connect the Baseus EliteJoy EH3 to a compatible host device using the built-in USB-C cable or connector. Attach external displays to the appropriate video outputs and plug USB peripherals or external storage into the available USB ports. If using pass-through charging, connect a USB-C power adapter to the hub's power input to supply power to the host device while peripherals are connected. Follow the host device prompts to enable external displays or access attached storage when required.

Usage recommendations

Use a power adapter that meets the power delivery specifications of your laptop or tablet to ensure reliable charging. For optimal video performance, use high-quality display cables and confirm that your host device supports the selected video output standard. When transferring large files, connect external storage to the fastest available USB port and avoid heavy simultaneous transfers that could affect throughput.