TP-Link 150Mbps Wi-Fi PCI Express Adapter (TL-WN781ND) unifi Use the advanced pointer system

Use the advanced pointer system to precisely highlight or magnify areas of focus in pixel-perfect detail

and is rated IPX7 for water resistance to splashes

Adjustable headband gives you a customized fit

TP-Link 8-Port Gigabit Easy Smart Switch (TL-SG108E) is an ideal upgrade from an unmanaged switch

TP-Link 10/100/1000 Mbps RJ45 to 1000 Mbps Single-Mode SC Fiber Converter  (MC210CS) is a media converter designed to convert 1000BASE-LX fiber to 1000Base-T copper media or vice versa

TP-Link 150Mbps Wi-Fi PCI Express Adapter (TL-WN781ND) unifi Use the advanced pointer systemTP Link 150Mbps Wi Fi PCI Express Adapter (TL WN781ND) , Up to 150Mbps wireless transmission rate, Provides PCI Express interface, Advanced secure connection with WPA WPA2 encryption, Bundled utility enables easy management.