title: range of distances in which Wi-Fi direct works
body: <p>I'm developing an android app which is based on WiFi Direct technology(P2P), so I really need to know how many meters is the range of android WiFi direct performance.based on Android API Guides:</p>
  
  <blockquote>
    <p>you can discover and connect to other devices when each device supports Wi-Fi P2P, then communicate over a speedy connection <strong>across distances much longer than a Bluetooth connection.</strong></p>
  </blockquote>
  
  <p>but knowing that is not enough for me. because of my aim I need numbers! I mean a range of distances in which Wi-Fi P2P works.</p>