COOLHOOD provides portable monitors, gaming displays, and electronic accessories designed for multi-screen setups, remote work, and mobile entertainment.
COOLHOOD is a manufacturer of portable electronics, primarily known for its portable monitors and display solutions. The brand offers a range of devices, including 15.6-inch and 17.3-inch portable screens, dual monitors, and interactive digital whiteboards. These products are commonly used to expand screen space for laptops, mobile phones, and gaming consoles via USB-C and HDMI connections.
On this page, you will find a collection of user manuals, setup instructions, and troubleshooting guides for COOLHOOD devices. These resources provide essential information on product specifications, proper cable connections, OSD menu navigation, and power requirements to help you get the most out of your COOLHOOD monitor.
Latest manuals from manuals+ curated for this brand.
Common questions about manuals, registration, and support for this brand.
Certain models, such as the 15.6-inch FHD Touchscreen Monitor, support touch functionalities. However, standard models like the GS156DM1 and 156DM2 do not. Please check your specific product manual to verify its features.
This typically happens if the connection method is incorrect or if the source device does not support audio/video transmission over the selected port. Ensure your PC's Type-C port supports Thunderbolt 3 or USB 3.1, and verify that the monitor has adequate external power.
Typically, you cannot connect an iOS device directly with a single Type-C cable unless it supports video output. For older models, you will need to purchase and use a Lightning to HDMI adapter to transmit the display signal.
Screen flickering is commonly caused by an insufficient power supply. Make sure to connect the monitor to an external power source using the recommended adapter (e.g., 5V 3A or PD 20W) provided in the packaging.