Expand your USB-C connectivity with the ONTEN 2-in-1 Adapter. Features 4K 60Hz HDMI output, 100Mbps Ethernet, plug-and-play connectivity and a compact aluminium-style design.
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Upgrade your connectivity with the ONTEN OTN-UC288 2-in-1 USB-C to HDMI & RJ45 Ethernet Adapter, designed to provide high-resolution display output and wired internet connectivity through a single USB-C connection.
Featuring 4K Ultra HD HDMI output at an advertised 60Hz and a 100Mbps RJ45 Ethernet port, this versatile adapter is ideal for connecting compatible laptops, tablets and smartphones to external displays and wired networks.
Whether you're working from home, delivering presentations, watching videos or connecting to a stable wired network, the ONTEN 2-in-1 adapter offers a convenient solution.
Its compact metallic-grey design, short integrated USB-C cable and lightweight construction make it suitable for everyday use, travelling and professional workstations.
Key Features
2-in-1 Connectivity: Combines an HDMI video output and RJ45 Ethernet connection in one compact adapter.
4K Ultra HD Display: Advertised support for 4K resolution at up to 60Hz on compatible devices.
100Mbps Ethernet Port: Provides wired network connectivity for compatible devices.
USB-C Connection: Connects directly to devices supporting the required USB-C functions.
HDMI Audio & Video: Supports digital video and accompanying audio output to compatible displays.
Plug & Play: Convenient setup without additional drivers on supported systems.
Stable Wired Networking: Useful when Wi-Fi connectivity is unavailable or inconsistent.
Compact & Portable: Convenient for home, office and travel.
Metallic-Grey Finish: Modern design with a professional appearance.
Multi-Platform Compatibility: Advertised for Windows, macOS, iPadOS, Android, Linux and HarmonyOS.
Product Specifications
Brand: ONTEN
Model: OTN-UC288
Product Type: 2-in-1 USB-C Multiport Adapter
Input Connector: USB Type-C Male
Output Ports: HDMI Female + RJ45 Ethernet
HDMI Resolution: Up to 4K UHD (3840 × 2160)
Advertised Refresh Rate: Up to 60Hz
Ethernet Speed: Up to 100Mbps
Ethernet Connector: RJ45 Female
Connection Type: Wired
Audio Output: HDMI Digital Audio
Installation: Plug & Play on Compatible Devices
Colour: Metallic Grey
Cable: Integrated Short USB-C Cable
Design: Compact & Portable
Compatible Operating Systems: Windows, macOS, iPadOS, Android, Linux & HarmonyOS
Compatible Displays: HDMI Monitors, TVs & Projectors
Package Includes
1 × ONTEN OTN-UC288 2-in-1 USB-C to HDMI & RJ45 Ethernet Adapter
One Adapter. Two Essential Connections.
Connect your device to a larger display and enjoy wired networking with the ONTEN OTN-UC288 — combining 4K HDMI connectivity, 100Mbps Ethernet and a compact, travel-friendly design.
Important: Your device must support USB-C video output, such as DisplayPort Alternate Mode, to use the HDMI function. Ethernet functionality also depends on device compatibility. Actual display resolution, refresh rate and network performance may vary depending on the connected equipment.
