Cool Rocket Human Anounce Alarm Clock 1,with back light and 2,alarm&snooze function. 3,CE,ROHS approval ... -1 ------------ Blast off! The Rocket Alarm Clock wakes you up with a countdown first, and when the count is end, the ... : 1,Count down and flash light effects2,Snooze function3,Blue back light4,Powered by 4pcs AA batteries(not included)