Certified Pre-Loved SNOO

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SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
SNOO Smart Sleeper—Certified Pre-Loved
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Certified Pre-Loved SNOO

$1,195.00

A Pre-Loved SNOO…the one you can trust!

Our special 5-step refresh + recondition process means every Pre-Loved SNOO works like new!

  • 1-year warranty
  • World-class support
  • 100% certified
  • All new accessories
  • HUGE savings
  • Safety & quality inspected

We ship SNOO to you...for FREE!*

Ship it when you need it

Schedule your delivery based on your due date.

In stock!

Add to Cart
🏆 Yay! All SNOO orders qualify for a FREE Everything Set ($209.70 value!)

Here's how:
1️⃣ Add the Everything Set
2️⃣ Add SNOO (Pre-Loved or Rental, too!)
3️⃣ Get SNOOzing! 💤

*An additional $185 shipping fee will be applied to SNOO purchases sent to Hawaii and Alaska.
**Return Pre-Loved SNOO within 30 days of delivery. Restocking fee ($199) will apply to all returns. Shipping & Returns.

100% Certified for
Peace of Mind

Why take a chance on a stranger's used SNOO?
Get a safe, clean, and certified Pre-Loved SNOO right from Happiest Baby!

Happiest Baby’s special 5-step refresh + recondition process ensures that every Pre-Loved SNOO meets our rigorous standards for safety, cleanliness, and quality. A Certified, Pre-Loved Happiest Baby SNOO is fully inspected, sanitized, and covered with a “no stress” 1-year warranty.

Ahhh, less crying + more sleep + safer baby + total peace of mind…now that’s a good deal!

  • Vacuum

    A high-powered vacuum is used to remove any fine dust or small particles.

  • Sanitize

    Eco-friendly, non-toxic hospital grade sterilization products (chosen for nurseries and newborn intensive care units) are used to clean each SNOO thoroughly.

  • Steam

    Ultra-hot steam—with a plant-based, hypo-allergenic, eco-friendly formula—is used to deep clean the inner and outer mesh.

  • Replace

    Each SNOO comes with 2 brand new, organic cotton sleep sacks (1 small + 1 medium), plus a new mattress, waterproof mattress cover and organic cotton fitted sheet.

  • We Certify Safety

    We finish our work by fully testing, tuning, and certifying your SNOO, including all levels of motion and sound, safety clip sensors, etc.

About SNOO Baby Bassinet and Sleeper

Created by celebrated pediatrician
Dr. Harvey Karp (Happiest Baby on the Block),
SNOO is a smarter and safer baby bed!

For the first 6 months, like an extra set of hands, SNOO boosts sleep with gentle rocking and soothing…for all naps and nights. Its quick response often calms upsets in under a minute. And our “5-second swaddle” reduces dangerous rolling.

Why SNOO is Parents' Favorite Bassinet

  • ADDED SLEEP

    Adds 1-2 hours of sleep per night with constant calming womb-like motion + sound

  • SLEEP TRAINS BABY

    Automatically sleep trains, making it easy to transition to a crib…with little need to
    cry-it-out

  • YOUR 24/7 HELPER

    Your extra set of hands, SNOO helps whenever you need a break: to shower, work, cook, or sleep

  • RESPONSIVE

    Automatically responds to your baby’s fussing…even when you’re asleep

  • MOBILE APP

    Helpful settings, daily sleep report, and tips from Dr. Karp

  • ADDED SAFETY

    Secure swaddling prevents rolling to an unsafe position during sleep

  • CALMS FUSSING

    Soothes upsets with increasing motion + sound, often calming crying in under a minute

SNOO is the first—and only—medical device to receive De Novo authorization from the FDA for its ability to keep sleeping babies safely on their backs. Babies who are placed on the back for sleep are at a lower risk of SIDS/SUID.

FDA De Novo authorized

Specifications

  • Product

    • Breathable mesh walls for healthy air flow
    • 5 levels of specially designed sound + motion to soothe babies and boost sleep
    • Premium motor for quiet and reliability
    • Advanced algorithm can tell baby cries from room noise
    • For babies 0-6 months old who cannot roll over consistently
      (meaning they have rolled from stomach to back—multiple times—during sleep)
  • Size

    • SNOO in Box

      • Dimensions: 38” L x 22” W x 15.5” H;
      • Weight: 50 lbs
    • SNOO Assembled

      • Dimensions: 35.75” L × 19” W × 31” H (with legs);
      • Weight: 38 lbs

What's Included

  • SNOO Smart Sleeper

  • 2 ivory SNOO Sacks made with organic cotton

  • SNOO sheet made of GOTS certified organic cotton

  • Mattress and water-resistant cover

  • Unlimited access to sleep consultants, 7 days/week

  • 1-year warranty

Download our App

Download our App

  • Control SNOO remotely by picking the best motion and white noise levels for your baby
  • View your baby's sleep patterns—and track daily and weekly progress—with the Sleep Logs
  • Customizable settings—from gentle newborn mode to easy weaning
  • Helpful tips and fun info from Dr. Harvey Karp

Pre-Loved SNOO FAQs

What should I consider when buying a used SNOO Bassinet?
Most used SNOO sellers cannot guarantee the quality of cleanliness of a used SNOO, which is why we recommend buying a Certified Pre-Loved SNOO directly from Happiest Baby. Unlike a used SNOO you might find on Facebook Marketplace, Craigslist, or eBay, every Certified Pre-Loved SNOO has been through our 5-step refresh and reconditioning process and has been rigorously inspected for safety, cleanliness, and quality!

How can I ensure the safety of a used SNOO Bassinet?
The best way to ensure the safety of a used SNOO is to purchase direct from Happiest Baby! Our Certified Pre-Loved SNOOs are inspected for safety and quality so that they reach you in like-new working condition!

Where can I buy a used SNOO?
The only place to buy a Certified Pre-Loved SNOO is at HappiestBaby.com! When you purchase your secondhand SNOO directly from Happiest Baby, you know that your SNOO is in good working condition, has been sanitized and inspected, and comes with a 1-year warranty as well as all new accessories.

Can I buy a used SNOO through insurance?
Not at this time, but we hope that SNOO will be covered by insurance in the future! In the meantime, thousands of parents get free 6-month SNOO Rentals as an employee benefit. For more information, please reach out or have your HR or Benefits Manager connect with corporaterental@happiestbaby.com.

What is included with a used SNOO?
Every Pre-Loved SNOO bought through Happiest Baby comes with:
  • New mattress and water-resistant cover
  • 1 new 100% organic cotton Ivory SNOO Sheet
  • 1 new Small Ivory SNOO Sack
  • 1 new Medium Ivory SNOO Sack
  • Access to sleep consultants, 7 days a week
  • Access to our App, complete with daily sleep reports, tips from renowned pediatrician Dr. Harvey Karp, and more
  • 1-year warranty

Is there a gently used SNOO or are all used SNOOs the same?
When you buy a Certified Pre-Loved SNOO, you have the assurance that your SNOO has been thoroughly inspected and returned to excellent working condition. Happiest Baby cannot guarantee the condition of used SNOOs purchased elsewhere.

Can I use a used SNOO Bassinet for multiple children?
Yes! SNOO is built to last for multiple children! One benefit of buying a Pre-Loved SNOO instead of renting SNOO is that you can use it for multiple children. If you’re only using SNOO for one baby, a SNOO Rental might be a better option for your family. Learn about SNOO rentals.

Should I buy a used SNOO for sale on Facebook Marketplace, Craigslist, or eBay?
Buying a used SNOO on Facebook Marketplace, Craigslist, or eBay comes with unknowns and risks, such as:
  • Unauthorized used SNOOs aren’t necessarily cleaned and sanitized.
  • There’s no way to know if your SNOO is in good working condition when you buy a used SNOO through an unauthorized seller.
  • Unauthorized secondhand SNOOs don’t come with a warranty or return policy.
  • Unauthorized SNOO sales are vulnerable to scams.
On the flip side, when you buy a Certified Pre-Loved SNOO from Happiest Baby, your used SNOO:
  • Has a 1-year warranty
  • Has been thoroughly cleaned and sanitized
  • Has been reconditioned to like-new condition
  • Has been inspected for quality and safety
  • Comes with all new soft goods

What is the average lifespan of a SNOO Bassinet?
SNOO undergoes rigorous testing with well over 10 million cycles—that’s enough to be in motion for more than 14 hours a day, month after month! (For context, most baby swings only last a fraction of that.)

What can I expect when my used SNOO arrives?
Every Pre-Loved SNOO comes in the same pristine packaging as a new SNOO or SNOO Rental and includes over $100 worth of all new soft goods (1 SNOO Sheet, 1 Small SNOO Sack, and 1 Medium SNOO Sack). Because our Pre-Loved SNOOs come from our well maintained rental fleet, you might notice rental paperwork in your Pre-Loved SNOO box (you can ignore it and throw it in your recycling!).

Can I return my Pre-Loved SNOO?
Yes! When you buy through Happiest Baby, you have 30 days to return your used SNOO from the day it’s delivered, but each Pre-Loved SNOO return will incur a $199 restocking fee. Please reach out to customercare@happiestbaby.com to start a return.

Does a Certified Pre-Loved SNOO come with a warranty?
Yes! When you buy a used SNOO through Happiest Baby, you can rest easy knowing that your SNOO is under a 1-year warranty. If your Pre-Loved SNOO isn’t working properly during the 1-year warranty period, contact our Customer Care team. Learn more about our warranty at happiestbaby.com/pages/legal.

Customer Reviews

Based on 3362 reviews
63%
(2118)
9%
(313)
9%
(299)
8%
(260)
11%
(372)
L
Lsbanks
Life changing aka sleep matters!

My daughter was sleeping in1-3 hour stream he’s for the first 3 months. I rented her a snoo to try and baby slept 7 hours the first night!

Hi there,

We're overjoyed to hear that your little one is getting longer sleep stretches with SNOO! Thanks for including us on your journey!

Best,

Sonja from the Happiest Baby Team

C
Carol Ramirez
Snoo Rental is Awesome💯

Having the ability to rent a Snoo is such a great option. Very happy with it, the items that came with it, and the packaging and delivery were great too! Month to month rental is great as our Grandbaby will outgrow it soon! I would highly recommend!!

Hi there,

We're overjoyed to hear that SNOO Rental has been a great choice for your family! For the safest sleep, we suggest using SNOO for the first 6 months. So excited to be on this journey with your family!

Thanks for sharing & happy SNOOzing,

Sonja from the Happiest Baby Team

D
Darleen
Best Sleeping Bassinet Ever Invented

I am so happy that I was able to provide the SNOO Smart Sleeper for my grand-daughter's 2 week visit. She has been using the SNOO since she came home from the hospital. I'm totally amazed at what a GREAT sleeper she is. Her parents are worried when she outgrows it, will she continue being a good sleeper. I wish I had this bassinet when my sons were newborns. In fact, I wish there was an adult version of this sleeper.

Hi Darleen,

Reviews like yours truly make our day! We’re so happy to hear that SNOO has helped your granddaughter’s sleep since day 1!

There’s no need to worry about the transition! Babies naturally outgrow the need for motion around 5-6 months which is when they’ll be ready to graduate to the crib. Plus, our Weaning feature in the App makes the transition easy-breezy. Our team is available 7 days/week at support.happiestbaby.com to provide sleep support if needed. So excited to be on this journey with your family!

Thanks for sharing & happy SNOOzing,

Sonja from the Happiest Baby Team

T
Tara
Highly Recommend!

The Snoo has been a game changer! My LO fights the swaddle a little bit, but once clipped in will fall asleep almost instantly. If she doesn't, she'll usually quickly drift off. Babies are LOUD and wake up a lot, so having the Snoo gently get her back to sleep without me having to get up is huge. Before the Snoo she had only independently slept for about 30 minutes- after just 2 weeks we're up to a 6 hour stretch. I feel like a new person finally being able to get some rest and not being nap trapped all the time! The Snoo arrived a day before it was supposed to, instructions were easy to follow and I was able to quickly set it up. The only "negative" is that I wish that it came with a printed card of what the different levels mean. The option to rent is amazing-- renting directly from the company gives me a peace of mind, and allows us to check it out before deciding if we want to purchase or not.

Hi Tara,

Thank you so much for taking the time to leave such a thoughtful review! It means the world to us knowing SNOO supports your family in getting the rest you deserve! Being a new parent is a lot of work and we're happy to make things a little easier for you and safer for your little one.

Regarding SNOO levels, you can find some helpful info in the Using SNOO section of our user guide. And if you have any other questions during your SNOO journey, please connect with us at support.happiest.com!

Happy SNOOzing,

Sonja from the Happiest Baby Team

M
M. Lupo
Game changer

The snoo has been a lifesaver for us! Our baby sleeps soundly every night and we are so happy we rented it. Highly recommend!!!

Hi there,

We’re all smiles knowing your baby loves sleeping through the night with SNOO! Thanks for choosing SNOO for your baby’s sleep journey!

Best,

Sonja from the Happiest Baby Team