The functions of the device were very tidy. It did what was expected of him. Until one day one of the two poles of the power supply plug broke and in normal use. Plugging into an ordinary wall socket, without any special safety device which would have impeded the insertion. I buy really under the motto: "Whoever buys cheap buys twice" and find myself in the middle to upper price segment around and ensure you read the reviews. Then I would expect from such a device a little more solid processing. Something I get for 10 euros nachgeworfen ... 2 Grace star
