Zyxel Zyair EXT 109

Zyxel Zyair EXT 109 ... concrete walls, or other high-density materials. To meet the challenge of these and other severe environments, ZyXEL offers performance-enhancing antennas for its ZyAIR family of wireless modems.

ZyAIR's extended reach antennas allow users to get the best wireless performance out of the most difficult environments. With ZyAIR antennas, customers will enjoy greater reach and better transmission quality for their wireless networks.