R2 is a sound machine and night light combination device,It produces sound loud enough to block and mask outside noise which can help you sleep better or focus on your work more. The light is bright enough for you to find your way around your bedroom at night. | Easy to use, you can customize the color, brightness, sound, and volume level. Set a timer to turn off automatically in 1,2 or 3 hours. Separate or coordinate sound and light based on your needs; sound and light settings are saved. | 31 high quality sounds, 7 kinds of noise from white to brown, pink noise, 7 different fan sounds, 17 relaxing natural sounds:gentle waves,lullaby, summer night(crickets), music box, rain, campfire, ocean waves, fetal, pendulum clock ticking, train, forest(birds), stream, thunderstorm, heart beat, drip-drop, wind, shush. | 0-100 dimmable night light with 3 modes for sleeping/feeding without waking the baby or reaching over for a nightstand or desk lamp. You can keep the light on white, red, blue, yellow, pink, green, orange or purple, or put in it color-changing or breathing mode. | What you see is what you get: no APP needed, comes with a 110~240V adapter and 59-inch (1.5M) long USB cable that lets you plug into an AC adapter or any 5V output device easier. The shell is made of PP material and is safe for baby.

R2 is a sound machine and night light combination device,It produces sound loud enough to block and mask outside noise which can help you sleep better or focus on your work more. The light is bright enough for you to find your way around your bedroom at night. | Easy to use, you can customize the color, brightness, sound, and volume level. Set a timer to turn off automatically in 1,2 or 3 hours. S

Space-saving (5.6" x 2.9" x 1.9") AC powered, with large white LED numbers easy to read day or night; battery backup saves time during power outage. Please NOTE:It is NOT a battery-powered alarm clock. | Easy snooze with a simple press of anywhere on the top. | Easy-to-use digital alarm clock. Even no need instructions to operate it. | Get your personal comfort brightness with 0-100% dimmer slider, and enjoy a fresh morning with adjustable alarm volume from 30-85db. | Outlet Powered with Battery Backup : Plug in to power the clock with the included DC adapter . 2* AAA batteries ( not included ) needed for storing time and alarm settings in case of power outage. During the backup battery, the screen will go blank and alarm will not sound.