Reacher White Noise Sound Machine & Digital Alarm Clock, 21 Soothing Sounds, 7 Wake Up Sounds, 8 Night Lights, 32-Level Volume and 9 Auto-Off Timer with Memory Function for Sleeping, Portable, Travel

?Clock? (1) Switch between 12-hour and 24-hour format effortlessly. ?Alarm? (1) Set up to 1 alarm to wake you up. (2) Choose from a selection of 7 alarm tones with adjustable volume levels (32 levels). (3) Enjoy the snooze function, allowing you to indulge in 9 extra minutes of rest, indefinitely. ?Night Light? (1) Select from 8 different colors, including white, red, orange, yellow, green, cyan, blue, and purple. (2) Create a soothing ambiance. ?Sleep Aid? (1) Immerse yourself in a selection of 21 sooting sounds, including 5 white noises, 3 fan sounds, 2 lullabies, and 11 natural sounds. (2) Adjust the volume across 32 levels to find the perfect balance for relaxation and sleep. ?Sleep Timer? (1) Set a timer for automatic shutdown, ranging from 5 to 180 minutes. ?Power Source? (1) DC Power: 5V1A. (2) Backup power with button batteries to retain previous settings.