Cute little child's bedside clock. It has alarm clock, talking time-teaching and nightlight functions all in one. But we really used this for the "OK to Wake" feature: the clock gives off a soft yellow light at night, but in the morning, the light turns green (at a time set by the parents), indicating to the child that it's OK to Wake. I woke up almost every day to my daughter standing by my bed, softly telling me "the light is green". Works like a charm for early risers! Note: we no longer have the original box or the interchangeable color rings (only the yellow one, as shown). Also, our model does not have a USB wall plug, unlike newer models. Here's the full listing from Amazon: https://www.amazon.ca/Onaroo-Teach-Talking-Alarm-Nightlight/dp/B0019IHE8I/ref=asc_df_B0019IHE8I/?tag=googleshopc0c-20&linkCode=df0&hvadid=292996994322&hvpos=1o2&hvnetw=g&hvrand=17107538921844078749&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=1001973&hvtargid=pla-301716970296&psc=1 Baby, child, clock, wakeup, nightlight, night light, teaching, alarm, sleep, wake, waking, sleeping, toddler, early morning