these clock be very nice look , but they function leave a lot to be desire . I purchase two of these . one in blue and one in yellow . so far the blue clock be still work . the yellow clock have to be return . quality control be abysmal . the dial light in the yellow clock randomly stop working . I buy this clock to use at night for a easy way to check the time in the dark . when the dial illumination fail , the only way to restore it be to unplug the clock then plug it back in again . this restore the dial light until the next time it fail . turn the dial light switch off and on again do not restore the light . the problem get progressively worse . after the dial light be restore by pull the plug , it would take several day before it fail again . now it can fail again in a matter of minute . very poor quality .