The TL-WA5210G 2.4 G Hz High Power Wireless Outdoor CPE is dedicated to WISP CPE solution & long distance wireless network solutions. It integrates the functions of a Wireless Access Point, WISP Client, high gain antenna & weatherproof enclosure. It features 12d Bi high gain antenna, high output power & high RX sensitivity can significantly extend the transmission range to deliver a more stable wireless connection. Outdoor weatherproof & lightning/ESD protection design 12d Bi dual-polarized antenna easy to build up to 15km wireless link High Power to boost your signal coverage & link speed Passive Power over Ethernet for flexible deployment WISP Mode Supported