Guermok 4-in-1 Dual USB-C Display Hub, 4K@60Hz Video Output, PD 100W Input & USB 3.0 5Gbps, Compatible with AR Glasses, Switch 2, Laptops, Portable Monitors & Type-C Displays（Silver）

About this item

• 【Dual Screen Multiplayer Gaming with AR Glasses】Supports dual-screen output for Switch 2 at up to 4K@60Hz, allowing two players to play simultaneously on separate AR glasses while leaving the main screen available for other tasks. Ideal for immersive multiplayer gaming and shared entertainment on portable monitors or AR devices. Note: This product is designed for mirrored/shared display scenarios and does not function as a dual-input video switcher or multi-monitor docking station. Note: Does not support DisplayLink dual-display expansion
• 【Full-Function Type-C Ports】Supports up to two displays via dual Type-C ports, with both ports also supporting data transfer and PD charging. Supports mirrored display, shared viewing, and limited multi-screen setups depending on the host device and operating system. Some MacOS, Android, and HarmonyOS devices may only support single-screen or mirrored output. When using two screens simultaneously (4K + 1080p), the system will display at the lower resolution (1080p). If one display does not support HDR, HDR will be turned off. Note: 5.1 surround sound is not supported and may cause audio noise or distortion
• 【High-Power Charging & Data Transfer】This USB-C video output hub supports PD 100W charging for upstream host devices such as Switch 2, Steam Deck, laptops, tablets, and phones, while also providing USB 3.0 data transfer up to 5Gbps. For stable Switch 2 TV mode and high-power devices, use a PD 65W+ charger. The two USB-C display ports are mainly designed for AR glasses, portable monitors, and USB-C displays, with a maximum power output of 5V⎓2A, whether using one or both ports. High-power portable monitors may require separate external power to avoid black screens, flickering, or disconnects
• 【Expanded Workspace & Entertainment】Connect via dual Type-C ports or compatible C-to-HDMI cables to monitors, TVs, or projectors. Supports shared viewing and dual-screen setups for multiplayer gaming, remote meetings, presentations, creative work, or study/training. Mirror or extend mode depends on the host device and operating system. Some systems and tablets may only support mirrored or single-screen output. Built with an aluminum alloy shell for durability and heat dissipation. Plug and play, no drivers required
• 【Wide Compatibility & Notes】Supports input devices: Switch 2, laptops, tablets, phones; and output devices: AR glasses, portable monitors, Studio Display (video only), and other USB-C displays supporting video input. Connect two AR glasses, two portable monitors, or mix monitors and projectors for dual-screen or mirrored display. Note: Does not support video capture or HDMI input switching. Some USB-C devices only support charging/data and do not support video output. For AR glasses, select DP audio output if no sound. Full-feature USB-C cables are required for stable video transmission
• 【Compatibility & Heat Notice】This product uses a chipset optimized for Switch 2 compatibility, offering broader compatibility than standard hubs. The PD input mainly powers the upstream host device rather than external displays. If connected displays require more power than the output ports can provide, black screens, flickering, signal loss, or disconnects may occur. Portable monitors and high-power displays should use separate external power during use. Cable quality, USB-C video support, and device compatibility can also affect stability. Due to the high-performance chipset, the device may become warm during operation. Please ensure proper ventilation and avoid enclosed spaces
• 【Important Warning】This device supports video and audio output for AR glasses. Some models use DP protocol, where the glasses internal chip decodes both video and audio. Other models use UAC protocol, transmitting audio via USB to the host device and relying on the system sound card. When combining different models, only one audio path will be recognized at a time due to system and protocol limitations. This is not a hardware defect. To achieve dual audio output, ensure that both AR glasses are the same model and protocol

Overview

• Brand: Guermok
• Color: Silver
• Hardware Interface: USB Type C
• Special Feature: Dual-Screen USB-C Display Adapter with PD 100W Input
• Compatible Devices: AR Glasses, Game Handheld, Laptops, Switch 2/1, Tablets