My son, this clock had wished for his birthday. Actually, it was the default: that design, possible wireless and radio clock. The only thing that was true for eternal research and final order was ultimately the design. Unfortunately, you find such a battery operated clock is not (at least I do not) ... So visually it makes real head turner. My son liked immediately. But would they prefer wrapped immediately because I realized that I had missed me and they were no radio clock ... But Sohnemann they wanted nevertheless necessarily. Compromise: a test Eight! From 22:00 clock - 06:00 clock the LEDs should be dimmed so that it is no longer so glaring is ... Well, it looked from the outside like the inside out, like blue Christmas lights! Nothing with a relaxed sleep. Maybe the option of a switch would be for that price even been (or even progammierbar) that at a certain time the LEDs entirely out or really only minimal light (similar clock radio). Another drawback: The clock on the back 3 Button: A - B - C. Whether I have surveyed the whole range of functions ... I do not know, there came with no manual! CONCLUSION: Beautiful design for unreasonable price and not for individual use (if only because the cable .... otherwise I would have placed them in our long hallway ...)