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The Physician Developed Infant Sleep Sound Machine

Was $59.95 NOW $19.95

This is the sleep sound machine developed by a physician to help infants fall asleep. Dr. Jeffrey Thompson—composer, physician, and founder of the Center for Neuroacoustic Research—applied 35 years of research on audio and the human body to create this sound generator, with six unique tracks that include classic white noise, soothing recordings of dolphins, a lullaby melody, the rhythmic sounds of a car ride, the pacifying beat of a heart, and a “prenatal” setting that mimics the familiar audio an infant would have heard when inside the womb. A patented sleep enhancing feature slowly reduces the speed of the device’s sound frequency over 20 minutes to gently lull a baby to sleep. The device can be set with a 30-, 60-, or 90-minute timer or left to play a continuous loop. Plugs into AC with included adapter or can be powered with four AA batteries (required). 6" L x 5 3/4" W x 3" D. (14 oz.)




Lifetime Guarantee

The Physician Developed Infant Sleep Sound Machine comes with The Hammacher Schlemmer Lifetime Guarantee.

Items that we sell are guaranteed for their normal life under standard non-commercial use. Should any product fail to meet your expectations, we will replace it or refund the cost of the item less shipping and service fees. Returns older than one year will be credited in form of a gift certificate.

Should you have any questions, we are available seven days a week (8:00 am – 9:00 pm EST Mon-Fri and 8:00 am– 6:00 pm EST Sat-Sun). Please call 1-800-321-1484 to speak with a specialist or email us at to receive a response within 24 hours or less.

Sale item quantities are limited — please order soon.

Item 90455

Special Shipping Charges

Shipping charges noted in parentheses apply in addition to our standard shipping & service.

We're sorry, but gift wrap is not available. Please call 1-800-395-7006 for Premium or Express delivery rates.

Special Shipping Charges

Oversized items scheduled for expedited delivery (Premium or Express) may incur additional shipping and services charges because of their unusual size. Please call 1-800-321-1484 for an estimate of S&S charges. International callers, please call 1-513-860-3397.

We're sorry, but gift wrap is not available for oversized items.

Special Shipping Charges

Shipped via truck and may require customer assistance upon delivery. You will be contacted to make an appointment for delivery.

We're sorry, but gift wrap and gift cards are not available.

Canada Duty Free

This product is Duty Free to Canada

GST still applies and will be charged upon processing. For complete shipping & service charges please call Customer Service at 1-800-321-1484 .

Price $19.95
Available for Immediate Shipment.
Add One 4 Pack AA Battery for $4.95

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The Physician Developed Infant Sleep Sound Machine
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The Physician Developed Infant Sleep Sound Machine
The Physician Developed Infant Sleep Sound Machine