USB-C Hub Adapter Tech-Protect HB04 9‑in‑1 — USB2.0, USB3.0, HDMI 4K@60Hz, SD/TF, PD 100W, 3.5mm — Space Grey

Tech-Protect HB04 9‑in‑1 USB-C Hub Adapter expands a laptop or tablet’s connectivity with a compact, space grey aluminium housing. The adapter provides one HDMI port capable of 4K@60Hz output, multiple USB ports for data and peripherals, SD and TF card slots for direct file access, a 3.5mm audio jack and PD pass-through charging up to 100W. The HB04 is intended to connect external displays, transfer photos and documents from memory cards, attach wired peripherals and maintain device charging during extended use.

Advantages

The hub combines a high-resolution HDMI output with both USB2.0 and USB3.0 ports to accommodate older and newer peripherals while keeping data transfer speeds where needed. With PD 100W pass-through charging, the adapter allows simultaneous power delivery and device use without sacrificing charging performance. SD and TF card slots offer direct access to camera media, and the integrated 3.5mm jack adds a wired audio option for headsets and speakers. Its compact form factor and single USB-C connection simplify setup and reduce cable clutter.

Suitable for

• Connecting a laptop or tablet to an external 4K monitor or TV for presentations and video playback
• Transferring photos and files from SD or TF memory cards
• Attaching wired peripherals such as keyboards, mice and external drives
• Using a wired headset or external speakers via the 3.5mm jack
• Charging a host device while using multiple peripherals through PD 100W pass-through

Key specifications

• HDMI output: supports up to 4K resolution at 60Hz
• USB ports: combination of USB 3.0 (high-speed data) and USB 2.0 (peripheral support)
• Card reader: SD and TF (microSD) slots for direct media access
• Audio: 3.5mm jack for headphones or external speakers
• Power delivery: PD pass-through charging up to 100W
• Connector: single USB-C plug for host connection
• Housing: compact space grey enclosure suitable for mobile use

How to use

Connect the Tech-Protect HB04 to a host device using its USB-C plug. For external display use, connect an HDMI cable from the hub’s HDMI port to a monitor or TV that supports 4K@60Hz and select the correct input on the display. Insert SD or TF cards into the corresponding slots to access files through the host device’s file manager. Plug wired peripherals into the USB-A ports and connect headphones or speakers to the 3.5mm jack. To maintain or charge the host device while using the hub, connect a USB-C power adapter to the hub’s PD input capable of delivering up to 100W.

Usage recommendations

Use a USB-C power adapter rated for the required wattage to ensure full PD 100W charging capability. When connecting 4K@60Hz displays, use high-quality HDMI cables and ensure the host device supports video output over USB-C. For reliable high-speed transfers, connect large data devices to the USB 3.0 port. Avoid exposing the hub to liquids and extreme temperatures to preserve performance.