ACE-2.4GHz-OMNI-15dBi is a high gain Omni antenna. This antenna can be used as a small base station antenna for WISP business. 

Applications:

2.4GHz-2.5GHz 09dBi ISM Band
IEEE 802.11b, 802.11g, 802.11n Wireless LAN
Directional and multipoint applications
Bluetooth、WiFi, RFID
Public Wireless Hotspot
Wireless Video Systems

Features:

Superior Performance
The Weight is light
Good appearance designs
Installed for vertical or horizontal polarization
Outdoor antenna for public Hot spots
Heavy Duty mounting
RoHS Compliant
To increase the range and reliability of wireless links 
antennas also feature rugged,
weatherized construction making them well suited for
both indoor and outdoor applications
The antenna includes complete mounting hardware for standard masts