This is a Baby Smile baby alarm. * Used only about twice * No noticeable stains or scratches * Operation confirmed, works without problems * Includes a new spare battery (unused) * No box It detects the baby's movements and alerts you with an alarm if no movement is detected for about 20 seconds. I bought it as a safeguard, but I hardly used it, so the condition is quite good. Please understand that this is a used item, and only purchase if you are okay with that.