The answer is AWUHN2405 Super Antenna WiFi USB dongle!

http://www.asiarf.com/2-4-GHz-1W-High-Power-USB-Dongle-with-Antenna-Indside-AWUHN2405-product-view-303.html

Embedded High Power RF power amplifier enhances the output and receiving sensitive also. High performance signal strength made by good EVM control.

As a WiFi Internet Service Provider, you can use this to link with WiFi Router’s (AWAPN2403) USB port as a WAN linking. Set up the hotspot base station and provide the service without CPE at all.

The cost effective is 50% off. Maintenance and rent place fee also decrease.

The best choice for ISP is AWUHN2405 and AWAPN2403.

AWUHN2405 can be indoor and outdoor using.

The same withAWUHN2405 isMegabond X and Top Cather.

AWUHN2405 is mixed indoor and outdoor applications.

Megabond X is only for indoor using.

Top Cather is the Best for car, boat and difficult environments.