Sleep Sound Machine White Noise & Nature Sounds 12-Hour Battery Life
High Quality
Free US Shipping
Hassle Free Returns
Almost sold out — few units available
🎃 Spooky Season Sale 🦇
Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
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Block Nighttime Noise and Finally Sleep More Deeply
Create a quieter sleep environment — white noise, nature sounds, waves and rain; up to 12 hours per charge, without continuous cable power.
Why Is This Sleep Sound Machine Perfect for You?
✔ Mask distracting background noise: Gentle white noise helps cover background sounds that can interrupt sleep. A calmer sound environment can support deeper, more uninterrupted rest and help reduce distractions when falling asleep.
✔ Choose from multiple calming sounds: Select white noise, nature sounds, waves or rain to suit the preferred listening environment. Multiple sound types make it easier to choose a consistent background sound for sleep or relaxation.
✔ Portable power for up to 12 hours: The rechargeable device runs for up to 12 hours on a single charge, supporting flexible use without continuous cable power. Its compact 3.54 × 3.54 × 1.57 in size and 0.4 lb weight make it easy to move, and USB-C charging is included.
Specifications
Sound types: White noise, nature sounds, waves, and rain
Power supply: USB-C charging cable
Operating time: Up to 12 hours per charge
Dimensions and weight: 3.54 × 3.54 × 1.57 in; 0.4 lb
🎃 Spooky Season Sale 🦇
Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
Tap to copy — valid while supplies last
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.