10 Best

Battery Operated White Noise Machines

of November 2024

  1. Product Highlights
    • [gentle 9 color led ambient light]: according to scientific research, sound machine for baby sleep with gentle light is good for creating a safe and comfortable atmosphere to help people quickly fall in sleep. the sound system machine applies led lamp beads with 9 color switchable, bright and gentle light, no flicker, no glare.
    • [timing & memory function]: baby sound machine equipped with 30mins, 60mins, 90mins, looping playback, three different timing can switch freely as your needs. sleep sound machine also with memory function, when you turn on the sleep therapy sound machine again, the sound machine for baby will auto play and stop according to your last setting.
    • [34 soft & natural soothing melody]: white noise sounds machine with preset 12 light music and 2 natural sound from tweedle, waves, etc, 14 melodies of different frequency helps you to get a relaxing mind in bed time. different frequency white noise baby sleeping machine makes it have a great soothing effect for both kids, adult and elders.
    • [1800mah for long time relaxation]: this white noise with 1800mah built in battery. this white noise machine device with 15 hours working time, which for adults is great helper for people with trouble of sleep, suitable for all kids, adult, elder. white noise machine for adults not just for improve sleep quality, but white noise machine for babies also can help you to t...
    • [portable size easy to carry]: sound system machine small and compact design is convenient to carry for out door, no matter where you go with your baby, this music white noise machine can be a good sooth toy for baby and a good helper for you. sound machine for baby sleep let you mind and body get relaxed through the soothing sound, creating a great sleeping environment...
  2. Product Highlights
    • 🛌️【timer and memory featrue & adjustable volume】 equipped with auto-off timer setting, the 𝘀𝗼𝘂𝗻𝗱 𝗺𝗮𝘀𝗸𝗶𝗻𝗴 𝗺𝗮𝗰𝗵𝗶𝗻𝗲 allow you to set the timer for 15, 30, 60 minutes or stay on all night. it will shut down automatically and saves your previous volume, sound selection, and timer preference, no need to input the same settings again and again.with 5 levels of volume, you can ...
    • 🎧️【earphone jack & usb charging port】 -this 𝗽𝗼𝗿𝘁𝗮𝗯𝗹𝗲 𝘀𝗼𝘂𝗻𝗱 𝗺𝗮𝗰𝗵𝗶𝗻𝗲 is built with a 3.5 mm headphone jack, allows you to listen privately in public places like libraries, airplanes and more, enjoy a private relaxing space without bothering others. and there are 2 usb ports at back of the 𝗻𝗼𝗶𝘀𝗲 𝗺𝗮𝗰𝗵𝗶𝗻𝗲 which can provide charging ports for your phone, pad and other devices...
    • 🎼 【24 non-looping sleep sounds】 the 𝘀𝗹𝗲𝗲𝗽 𝘀𝗼𝘂𝗻𝗱 𝗺𝗮𝗰𝗵𝗶𝗻𝗲 features 24 high fidelity soothing sound options include white noise, fan, ocean, bird chirping, water stream, summer night, thunder, rain and forest. simply pick your desired sound to create a personalized sound environment, mask unwanted noises and provide a relaxing atmosphere conducive to sleeping. meanwhile, i...
    • 🚗 【compact size & plug in or battery operated】 measuring just 4.8*3.9*1.47 inch and weighting under 0.4 pound, this 𝘄𝗵𝗶𝘁𝗲 𝗻𝗼𝗶𝘀𝗲 𝗺𝗮𝗰𝗵𝗶𝗻𝗲 𝗳𝗼𝗿 𝘀𝗹𝗲𝗲𝗽𝗶𝗻𝗴 𝗯𝗮𝗯𝘆 is compact and lightweight, not only can be placed on nightstand & desk, but also easily fitted into your handbag or suitcase. besides, it can be plugged into a wall outlet with the adapter(included) or use 3 “aa” batt...
    • 🏆 【simple to use & professional service】-if you're looking for a simple / portable / easy-to-use sound machine, this is an excellent choice. our 𝘄𝗵𝗶𝘁𝗲 𝗻𝗼𝗶𝘀𝗲 𝘀𝗼𝘂𝗻𝗱 𝗺𝗮𝗰𝗵𝗶𝗻𝗲 featuring intuitive setting button, very easy to operate. what’s more, we promises a 30 day refund for any reason and a 18 month warranty. if have any questions or if receive the product in any damaged...
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