GlassUp F4 has a full color monocular display with 640×480 resolution and 22° FOV. The polycarbonate lenses are available in two shades: transparent or dark for external environment or bright ambience. The device has two slots for a 5 mega pixel camera and a led light. The third slot can be customised. The honeycomb heat sink, housed in the upper part of the device, avoids overheating, even if you have been using the device for hours. GlassUp F4 has a Cortex A9 processor, is equipped with: 16GB SD Memory Card, accelerometer, gyroscope and headphone jack for vocal calls. OS is Linux. Visor connects to a remote controller via micro USB-C cable. The controller contains a 6-hour rechargeable lithium polymer battery, WiFi and Bluetooth connectivity modules and 13 control keys, which can be customized. CE certified, IP 31, safety glasses compatible.