Master IT 4‑Port USB 2.0 Hub

Master IT 4‑Port USB 2.0 Hub with Individual On/Off Buttons – Portable & Smart Connectivity

Never run out of USB ports again with the Master IT 4-Port USB 2.0 Hub. This compact, lightweight hub mirrors a single USB port into four usable outputs, and lets you control each port individually using dedicated on/off buttons — perfect for managing connected accessories without unplugging them. With plug-and-play ease and LED indicators for each port, it’s a practical companion for laptops, desktops, and travel setups.

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Specifications of Master IT 4‑Port USB 2.0 Hub

• Brand: Master IT

• Model: 4-Port USB 2.0 Hub (Button)

• Ports: 4 × USB 2.0 Type-A

• Output (per port): 100 mA (maximum)

• Compatibility: Backward and forward compatible with USB standards

• Control: Individual ON/OFF button for each port

• LED Indicators: One LED per port to show status

• Power Source: Bus-powered (draws from the host USB port)

• Plug & Play: Yes

• Type: Portable USB hub

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Key Features / Benefits of Master IT 4‑Port Hub

• Port Multiplication: Turns a single USB port into four accessible ports.

• Individual Port Control: Control each port independently using its dedicated button — no need to unplug devices.

• LED Status Display: LED light per port shows which ones are active.

• Portable Design: Lightweight and travel-friendly, ideal for on-the-go use.

• Easy to Use: Plug-and-play without the need for installation.

• Broad Compatibility: Works with a wide range of USB devices — flash drives, keyboards, mice, and more.

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What’s in the Box?

• 1 × Master IT 4‑Port USB 2.0 Hub with Control Buttons

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Why the Master IT 4‑Port Hub Is a Smart Choice

If you frequently need to connect and disconnect USB peripherals (like storage drives, mice, or keyboards) but don’t want to keep plugging and unplugging cables, the Master IT 4-Port Hub is ideal. The on/off buttons for each port let you power off unused devices easily, and the LED indicators show you exactly which ports are active.

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FAQs

Q: Will this hub power external hard drives?
A: It may not provide enough current for high-power or large external HDDs, due to a 100 mA output limit per port.

Q: Can I leave devices plugged in and just turn them off with the button?
A: Yes — each port has a dedicated button so you can disable power without unplugging.

Q: Is it compatible with modern operating systems?
A: Yes — it’s plug-and-play with Windows, macOS, Linux, and any device with a USB-A port.

Q: Does it require an external power adapter?
A: No — it is bus-powered and draws its power directly from the connected device’s USB port.