Techly IADAP-USBC-HDMI8 USB graphics adapter 7680 x 4320 pixels Black, Silver

The TECHLY USB-C to HDMI adapter IADAP-USBC-HDMI8 is a compact, plug-and-play cable adapter with a 0.15 m integrated lead that provides video output up to 4K resolution. It connects USB-C enabled laptops, tablets and smartphones to HDMI displays, TVs or projectors without additional drivers, offering a straightforward solution for presentations, video playback and screen extension in home, office and travel environments.

Advantages

The adapter offers a small form factor with an integrated short cable for reduced strain on device ports and easier positioning behind monitors. Native plug-and-play operation eliminates the need for software installation, and support for 4K video ensures sharp image quality on compatible displays. The adapter is compatible with a wide range of USB-C devices that support DisplayPort Alternate Mode, making it a versatile accessory for multimedia and productivity tasks.

Suitable for

• Connecting laptops, tablets or phones with USB-C to HDMI televisions
• Presentations on HDMI projectors in meeting rooms
• Extending or mirroring a desktop to an external monitor
• Home entertainment and streaming to 4K TVs
• Travel and mobile working where a compact video adapter is required

Key specifications

• Connector types: USB-C (male) to HDMI (female)
• Built-in cable length: 0.15 m
• Maximum supported video resolution: up to 4K (3840 x 2160) at compatible refresh rates
• Video standard: HDMI output compatible with common HDMI displays and TVs
• Compatibility: devices with USB-C supporting DisplayPort Alternate Mode
• Power and signal: no external power required for standard video transmission

How to use

Insert the USB-C plug into a compatible USB-C port on your laptop, tablet or smartphone. Connect an HDMI cable from the adapter’s HDMI female port to the HDMI input on your display, TV or projector. The connected device should detect the external display automatically; adjust screen resolution and display mode (extend, mirror or single display) in the operating system display settings as needed. For best results, use HDMI cables and displays that support the desired resolution and refresh rate.

Recommendations

To ensure reliable performance, confirm that your USB-C device supports DisplayPort Alternate Mode before use, and use high-quality HDMI cables for 4K signals. Avoid excessive bending near the integrated cable to prolong adapter lifespan and position the adapter to prevent strain on the device’s USB-C connector.