Powerlink Ultra Long Distance Indoor Outdoor WLAN 300Mbps Wireless USB Adapter (OUTDOOR PLUS II) Ultra Long distance Weather proof plastic housing Ideal to use both indoor and outdoor High power signal output up to 28 dBm Speed up to 300 Mbps Ultra long distance Weather proof plastic housing Ideal to use both Indoor and outdoor High Power signal output up to 28dBmSpeed up to 300MbpsIncrease your wireless coverage and high throughput 16.5ft USB 2.0 cable Model Name: Outdoor Plus II802.11n: up to 300MbpsOutput power: 281.5dBm (1000 mw) Operating System: Windows XP, SP2, Vista, 7, 8, 8.1 Package Content: High Power USB Wi-Fi Adapter w/ 5M cable Driver/Manual CD Stands Hose Clamp