Synetech WT13, Dongle, USB, Wi-Fi, Wi-Fi 6 (802.11ax), USB Type-C, 3840 x 2160 pixels Synetech WT13. Form factor: Dongle, Device interface: USB, Output interface: Wi-Fi. Power supply type: USB, Input voltage: 5 V, Input current: 0.5 A. Windows operating systems supported: Windows 10, Windows 11, Mac operating systems supported: Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina,.... Width: 6.74" (171.3 mm), Depth: 3.1" (78.7 mm), Height: 0.764" (19.4 mm)