White Noise

White Noise Machine Sleep Sound Machine For Sleeping & Relaxation for Baby ，Adult，Office，Travel. Built in USB Timer.. A-style 9 kinds of smooth and natural sound: white noise, waves, birds, waterfalls, crickets, running water and 3 lullabys. Choose the sound according to your preferences and needs to create a quiet environment for you to quickly fall asleep and have a complete rest. B-style (2) Sleep meter function: 10 types of sleep music: white noise, Lullaby 1, cricket call, wave sound, clock sound, bird call, heartbeat sound, Lullaby 2, running water sound, Lullaby 3 Product list: 1 * host 1*usb 1 * English manual 1 * Lanyard 1 * color box Free Shipping - Allow 30 days CALIFORNIA PROPOSITION 65 WARNING  WARNING: Cancer and Reproductive Harm - arnings.ca.gov.