Maximal Power ElecTalkClock 3PM Divine Mercy Musical Reminder Atomic Talking Alarm Clock with Atomic Clock Features (Silver) Amazon.com is the only authorized dealer selling MaximalPower brand products. Please make sure your item is ONLY sold and shipped by Amazon.com! All other marketplace vendors are selling counterfeit products that do not perform the same, and/or are not covered by our MaximalPower Warranty A musical Divine Mercy Hour reminder and Chaplet of Divine Mercy prayer reminds of the worship hour to Jesus every day at 3PM An advanced fully automatic Atomic Talking Clock with automatic features synchronizes to the USA Atomic Clock located in Colorado and gives time that is accurate to 1 second every million. It also accounts automatically for daylight saving time. Sets itself automatically and says time and calendar at any time Clock can be manually set when signal is not available or traveling aboard 1 year limited warranty