I have the DeutschlandSIM Smart 200 bought here on Amazon for 2.95 per month and am thrilled. So a low-fare one finds certainly not every day when I look at as a comparison, for example, rates of the Telekom with 50 minutes 50 SMS and data plan, the determined 20 can cost. The coverage and quality is good, the network of O2 I've ever had anywhere smooth reception. In terms of price / performance ratio of this contract can not be beat and is worth for all infrequent callers and surfer look. Recommended!