what is wlan

Epson Wireless LAN Module (ELPAP07) V12H418P12 Compliant with 802.11 b/g/n standards The Epson ELPAP07 Wireless LAN Module allows you to wirelessly project content from a computer or, when used with Epson EasyMP Monitor and Netowrk Projection software, access a network to monitor and control your compatible Epson multimedia projector. It is compliant with 802.11 b/g/n standards and offers compatibility with Mac and Windows operating systems. This module is able to transmit audio as well. The ELPAP07 is compatible with a range of Epson products.

  

what is wlan :

ZTESY WiFi Adapter ac600Mbps，Wireless USB Adapter 2.4GHz/5.8GHz Dual Band 802.11 ac Network LAN Card for Desktop Laptop PC Support Windows 10/8.1/8/7/XP/Vista/Mac OS10.6-10.13 (Without Drive) 

SAY GOODBYE TO SPOTTY WIFI DEAD ZONES- You shouldn't have to put up with slow internet speeds at home, even if you're outside. Thanks to this 2.4 GHz and 5.0 GHz USB Adapter you won't have to! With 100 yards of coverage feel FREE to surf from your bedroom porch or garage. It's perfect for gaming as well! IT'S SIMPLE: Plug & Play That's true whether you're using Windows 10 8.1 8 7 Vista XP Mac 10.4-10.14.1. " Do you want super-fast speed for your bandwidth-intensive applications, like HD video streaming and multiplayer gaming? The traditional 2.4GHz band only offers simple tasks like emailing or web surfing.