Swann Leak Alert Sensor. Easy Installation (Permanent or Temporary), Wi-Fi Connected, Battery Powered, No Hub Required, Alerts to Your Smartphone and Get Early Warning of Leaking Pipes or Appliances - Amazon.com
Απολαύστε γρήγορο mobile Internet παντού - Newsbeast
Huawei Mobile connect HSPA USB STICK e170 | eBay
3G Data Wireless Card for Hua.wei E170 7.2Mbps 3G USB Modem T-Mobile GSM