Wireless ISP function provides the wireless Internet access in areas without wired ISP infrastructure
300Mbps wireless speed ideal for latency sensitive applications like HD video streaming
Easily setup a WPA2 encrypted secure connection at a push of the WPS button
WAN Port supports up to 30 meters (100 feet) Passive Power over Ethernet
WDS wireless bridge provides seamless bridging to expand your wireless network
TP-LINK’s TL-WR843N Wireless AP/Client Router is specially designed for Wireless ISP users, enabling wireless access to the Internet in areas with no wired ISP infrastructure (such as cable or xDSL). With up to 300Mbps wireless speed, it is ideal for interruption sensitive applications like HD video streaming. TL-WR843N can also serve as a normal wireless router, just like TL-WR841N does. What’s more, it supports Passive Power over Ethernet, convenient for deployment in areas without power outlets, such as a backyard or an attic.
 
Client Router Mode – WISP Client
TP-LINK's TL-WR843N is designed to be set in Client Router mode as its default wireless mode to support a WISP connection. When it works as a WISP client device to access the Internet, local computers can connect to TL-WR843N via wireless or cables. 
 
300Mbps Wireless N - Speed & Range
With transmission rates up to 300Mbps, users can run bandwidth intensive devices including VoIP, HD streaming, or online gaming, without the lag. Using its powerful N technologies, the router is also able to mitigate data loss over long distances and through obstacles.