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Small rectangular OTG hub with three USB ports and a card slot, matte finish

SMUGDESK

SMUGDESK 3-Port OTG USB 2.0 Hub Adapter with Card Reader

SKU CH-0Y4T-G3G57

Three USB 2.0 ports plus a card reader add storage and peripherals to OTG devices, no driver install needed

  • 3 USB 2.0 ports expand connectivity for OTG devices
  • Built-in card reader accesses memory sticks and micro cards directly
  • USB 2.0 interface handles everyday file transfers and backups
  • Compact design fits laptop bags for travel and office use
  • Plug-and-play operation needs no driver installation

Three USB 2.0 ports and card reader

This OTG hub adapter expands a single USB connection into three USB 2.0 ports while adding a micro memory card slot. It suits laptops, tablets and other OTG-enabled devices that need extra peripheral connections and quick file access from memory sticks or micro cards. Plug-and-play operation requires no extra drivers for immediate use.

For mobile data transfer, not charging

The adapter suits users who move between workspaces and need lightweight port expansion for flash drives, keyboards or card-based file imports. Buyers who need high-power charging for phones or tablets should look elsewhere, as the hub is designed for data transmission only. Devices without OTG support cannot use this hub at all.

USB 2.0 interface

The hub operates on the USB 2.0 standard, setting the data rate for every connected peripheral and the card reader. Transfer speeds will match USB 2.0 limits regardless of the host device capabilities. Confirm that your device provides OTG function and a matching USB cable before purchase.

Highlights

  • 3 USB 2.0 ports expand connectivity for OTG devices
  • Built-in card reader accesses memory sticks and micro cards directly
  • USB 2.0 interface handles everyday file transfers and backups
  • Compact design fits laptop bags for travel and office use
  • Plug-and-play operation needs no driver installation

Specifications

No published specifications for this item yet.

Questions about this item

How do I know the hub is working after I connect it?

The host device should recognise the hub immediately and show any inserted flash drive or micro card in its file manager, confirming data transfer is active.

What comes in the package and what must I supply?

The package contains only the 3‑port OTG hub with integrated card reader; you must provide a compatible USB connection cable for power and data.

Which version should I choose for my OTG‑enabled tablet?

This single model delivers three USB 2.0 ports and a micro‑card slot, so it covers the expansion needs of any OTG‑supported laptop or tablet.

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