--- product_id: 387250861 title: "Serene Evolution18 Sound Portable Battery Operated White Noise Machine for Adults, Battery Powered Sound Machine for Sleeping & Travel, White Noise Machine Battery Operated" brand: "serene evolution" price: "248.74 DT" currency: TND in_stock: true reviews_count: 5 url: https://www.desertcart.tn/products/387250861-serene-evolution18-sound-portable-battery-operated-white-noise-machine-adults store_origin: TN region: Tunisia --- # Portable design 18 soothing sounds 75h battery life Serene Evolution18 Sound Portable Battery Operated White Noise Machine for Adults, Battery Powered Sound Machine for Sleeping & Travel, White Noise Machine Battery Operated **Brand:** serene evolution **Price:** 248.74 DT **Availability:** ✅ In Stock ## Summary > 🌙 Drift into Dreamland with Serene Evolution! ## Quick Answers - **What is this?** Serene Evolution18 Sound Portable Battery Operated White Noise Machine for Adults, Battery Powered Sound Machine for Sleeping & Travel, White Noise Machine Battery Operated by serene evolution - **How much does it cost?** 248.74 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/387250861-serene-evolution18-sound-portable-battery-operated-white-noise-machine-adults) ## Best For - serene evolution enthusiasts ## Why This Product - Trusted serene evolution brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Comfort:** Set your ideal sleep environment with a timer for 30, 60, or 120 minutes. - • **Smart Memory Function:** Recalls your last sound and volume settings for effortless use. - • **Travel-Ready Companion:** Compact and lightweight, perfect for home or on-the-go relaxation. - • **Uninterrupted Serenity:** Enjoy up to 75 hours of soothing sounds on a single set of batteries. - • **Soundscapes for Every Mood:** Choose from 18 relaxing sounds to mask disruptive noises. ## Overview The Serene Evolution18 Sound Portable White Noise Machine is a battery-operated device designed to enhance your sleep experience. With up to 75 hours of operation on 3 AA batteries, it features a compact design for easy travel. The machine offers 18 soothing sounds, including various noise types and nature sounds, and includes a timer function for customizable use. Ideal for adults, kids, and babies, it effectively masks disruptive background noises, creating a peaceful environment for rest. ## Description Serene Evolution18 Sound Portable Battery Operated White Noise Machine for Adults, Battery Powered Sound Machine for Sleeping & Travel, White Noise Machine Battery Operated ## Features - BATTERY OPERATED - Operates up to 75 hours on 3 AA batteries (not included). - PORTABLE & COMPACT - The portable, compact design makes this sleek Serene Evolution noise machine essential for home or travel. Easily pack it into your luggage or bag for on-the-go convenience, or place it in your bedroom, living room, or office, for calming sounds anywhere in your home. - OPTIONAL TIMER - Leave this soothing noise maker on all night or set a timer for 30, 60 or 120 minutes. The Serene Evolution adult noise machine recalls the last sound and volume setting making it the ultimate white noise sound machine for adults, kids, and babies. - FALL ASLEEP FASTER - This miracle noise cancelling sound machine masks background noises like barking dogs, snoring, and loud neighbors which helps create the ideal sleep environment. - 18 RELAXING SOUNDS - 3 fan sounds, brown noise, pink noise, white noise, ocean sounds, rain sounds, brook, summer night, frogs, bird, hairdryer, crowd, fireplace, 2 flute and wind chimes ## Technical Specifications | Specification | Value | |---------------|-------| | Units | 1.0 count | | Brand | Serene Evolution | ## Images ![Serene Evolution18 Sound Portable Battery Operated White Noise Machine for Adults, Battery Powered Sound Machine for Sleeping & Travel, White Noise Machine Battery Operated - Image 1](https://m.media-amazon.com/images/I/51Fx0D9JKqS.jpg) ![Serene Evolution18 Sound Portable Battery Operated White Noise Machine for Adults, Battery Powered Sound Machine for Sleeping & Travel, White Noise Machine Battery Operated - Image 2](https://m.media-amazon.com/images/I/51lm11vDEbL.jpg) ![Serene Evolution18 Sound Portable Battery Operated White Noise Machine for Adults, Battery Powered Sound Machine for Sleeping & Travel, White Noise Machine Battery Operated - Image 3](https://m.media-amazon.com/images/I/61j+k9eRZJS.jpg) ![Serene Evolution18 Sound Portable Battery Operated White Noise Machine for Adults, Battery Powered Sound Machine for Sleeping & Travel, White Noise Machine Battery Operated - Image 4](https://m.media-amazon.com/images/I/717NAnNHKnL.jpg) ![Serene Evolution18 Sound Portable Battery Operated White Noise Machine for Adults, Battery Powered Sound Machine for Sleeping & Travel, White Noise Machine Battery Operated - Image 5](https://m.media-amazon.com/images/I/41NJUbaxDCS.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐ Fonctionne bien mais qualité du son moyenne *by A***R on Reviewed in Canada on 9 August 2023* Il y a plusieurs sortes de sons différents mais la qualité de son pourrait être mieux. ### ⭐ The machine kept changing sounds, which would wake up my baby! *by F***O on Reviewed in Canada on 28 June 2023* We would turn the white noise on and then 10, 30, or ever 45 minutes later the machine would suddenly change to a different sound, which would then wake up our baby! We had to throw the product away only days after receiving it. It was basically a waste of money and caused a lot of frustration since it was hard to get our baby back to sleep. ### ⭐⭐⭐⭐⭐ Muy util. Tiene muchos sonidos . Sirve para bebés y adultos. Buen tamaño para transportar *by A***N on Reviewed in Mexico on 25 September 2022* Lo utilizo para dormir y bañar a mi bebé --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/387250861-serene-evolution18-sound-portable-battery-operated-white-noise-machine-adults](https://www.desertcart.tn/products/387250861-serene-evolution18-sound-portable-battery-operated-white-noise-machine-adults) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-26*