Amplim Portable Baby Sound Machine with Heartbeat Recording for Crib or Stroller | 19 Sleep Soothers

Calm, Soothe, and Support Sleep On the Go with Amplim

Meet the Amplim Portable Baby Sound Machine, a compact companion designed to help soothe newborns, infants, and little travelers. It blends a real heartbeat recording with a library of gentle white noise and lullabies to create a womb-like soundscape that many families find comforting during routines, transitions, and travel.

What sets it apart is the combination of a tactile, clip-on design and a science-informed approach. Some neonatal studies describe associations between maternal heartbeat exposure and calmer breathing and smoother transitions to sleep. While results vary by child, many caregivers appreciate the option to recreate that familiar rhythm in the nursery anywhere life takes you.

19 Soothing Tracks for Varied Needs

• Heartbeat recording for a familiar, soothing sound.
• Shushing and fetal tones that mimic quiet moments in the womb.
• Ocean waves and rain for ambient, non-distracting background noise.
• Lullabies and soft melodies to ease fussiness and support bedtime routines.
• Additional white-noise options provide a gentle, consistent soundscape.

On-The-Go Comfort, Wherever You Go

Weighing about 3.8 ounces, this unit is USB-C rechargeable and designed for quick clipping to a crib edge, stroller, car seat, or diaper bag. Its compact footprint makes it easy to keep within reach for late-night feeds, car trips, or family outings.

• Clip-and-go design for travel-friendly soothing.
• 4 timers to customize sleep windows and transitions.
• 10 adjustable volume levels to suit different environments — from quiet nurseries to louder travel spaces.
• Auto shutoff so you can focus on soothing without worrying about battery drain.

Trusted by Parents, Loved by Gift-Givers

Amplim has become a popular choice for baby showers, registries, and nursery setups. Caregivers praise its ability to ease transitions, comfort fussiness, and support peaceful naps on the go.

Real-World Use Cases

• Best for bedtime routines in the nursery or hotel rooms during trips.
• Helpful during stroller walks to help settle a fussy passenger.
• Useful in car seats for longer drives where a calm, steady sound can help passage of time.

In short, Amplim offers a thoughtful blend of real heartbeat warmth, flexible sound options, and portable design. While the effect on sleep varies, many families report calmer evenings, smoother transitions, and more predictable nap times when used as part of a soothing routine.