The Sound + Sleep SE Premium Sound Machine offers 64 unique, calming sounds across 16 different sound categories, which are scientifically proven to promote deeper, more restful sleep. Learn More About the Sound + Sleep SE Premium Sound Machine: Doesn’t Loop Noises So You Never Hear the Same Sound Sequence Twice Premium–Quality Sounds Recorded in Nature Built-In Timer Lets You Choose Length of Sound Play Option to Connect to Headphones If Desired Choose from 16 Different Sound Categories Ranging From City to Ocean Doesn’t Loop Noises So You Never Hear the Same Sound Sequence Twice Some traditional sound machines become less effective over time because the brain memorizes the patterns, but the Sound + Sleep SE doesn’t loop sounds or repeat noises. You’ll never hear the same sound sequence twice, so every time you turn it on it’s a new experience. Premium–Quality Sounds Recorded in Nature The sounds available on the Sound + Sleep SE, captured by seasoned audio engineers who traveled around the globe to find the most pleasing noises, mastered the collection of sounds for optimal sound quality and a truly premium experience. Built-In Timer Lets You Choose Length of Sound Play An integrated timer lets you create sound on your terms. Whether you want the machine to play only while you’re falling asleep or if you prefer to use it throughout the night, you’re in control of how long the device provides sound. Option to Connect to Headphones If Desired If you need background noise to help you fall or stay asleep but your partner does not, you can plug the Sound + Sleep SE to only play into your headphones. Choose from 16 Different Sound Categories Ranging From City to Ocean The Sound + Sleep SE Premium offers 64 sounds across 16 categories, including: City Brook Ocean Rainfall Baby Meadow Waterfall Rides Home Crowds Meditate Small Fan Large Fan White Noise Pink Noise Brown Noise General Tips Section Electrical Input Range: 110V – 220V, 2.5 amps Operating Temperatures: 0 - 50°C Satisfaction Guarantee: 30 Days WARNINGS Be careful to avoid dropping objects or spilling liquids onto the unit. If liquid is spilled on the unit, unplug and turn it upside down immediately. Allow it to dry thoroughly (one week) before plugging it into a wall outlet again. Following these instructions does not ensure that the unit will be operational. Do not reach for the unit if it has fallen into water. Unplug it immediately at the wall outlet, and if at all possible, drain the water before retrieving the unit. How to Set Up To connect to an AC outlet: Push the power adapter plug at the end of the cable into the machine jack. Slip the cord under the rubber foot by separating the two pieces of the foot along the slit. The machine should sit flat on a table or nightstand if the cord is installed correctly. Next, connect the AC plug into a wall outlet. The first time you plug it in, it may take up to 30 seconds to perform a self-test. Please note that the sixteen painted dots around the dial do not light up. Avoid placing your Sound + Sleep Machine: Near water, such as a bathtub, swimming pool, faucet, or basin to avoid electrocution. Be sure to place it away from heat sources such as radiators, heat registers, stoves, or other appliances (including amplifiers) that produce heat. In areas that are exposed to direct sunlight or close to heat-radiating products such as electric heaters. Do not place unit on top of stereo equipment that radiates heat. In areas that are dusty, humid, moist, lack ventilation, or are subject to constant vibration. How to Clean the Sound + Sleep Machine SE The unit should be cleaned regularly with a soft, dry cloth. The grill may be vacuumed to remove excessive dust or particle build-up. Do not use any liquids, sprays (including solvents, chemicals, and alcohol), or abrasives to clean. ASM1005