I purchased this Airphone No.1 from Sourcingate and it was defective. I ordered it in July and did not receive it until November. It was locked to Wlan on and would not let me dial out. It was defefective and would not let you put it in Gms mode.Sourcingate refunded me $10.00 and part of that was kept by paypal. I am posting this on every site that I can find because these people are crooks. I feel as if I was robbed by Sourcingate.