Skeeper SM-300
Early access · First US batch
The parent's stethoscope

When the cough sounds wrong at 2 a.m., you'll want this in the drawer.

The Skeeper SM-300 is an FDA-cleared 3-in-1 smart stethoscope built for parents. Press one button, record 30 seconds of your child's actual heart and breathing sound, and share the real sound with your pediatrician.

The first US batch is 500 units. Early-access members get first claim before it opens to the public.

No spam. First access, launch pricing, and the story of how it works. Unsubscribe anytime.

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FDA-cleared (510(k) K230613) No alarms, ever HSA/FSA may be eligible
The Skeeper SM-300 smart stethoscope held in an open palm
How it works

Record. Hear. Share.

Three steps, one button, about 30 seconds. A 53-gram disc, smaller than a cookie.

1

Record about 30 seconds

Place the disc on the chest, back, or belly and press one button. The app guides the placement and captures the sound.

2

Hear it clearly

Play it back in clear, high-fidelity audio. Save it, compare it, and keep a record over time.

3

Share with your doctor

Send the recording by secure link. It plays in any browser. Your doctor presses play and hears exactly what you heard.

The 2 a.m. math

Walk in with the sound, not a guess.

$500 to $1,500
One "just to be safe" ER visit, often ending in a shrug
One device
Once, for every scary night after. Early-access members see launch pricing first.

It will never tell you to skip the doctor. It makes sure that when you call, you have the sound in hand.

Not another monitor

No alarms. No second bill. The actual sound.

Alarms all night
None, ever
A number to interpret
The actual sound
A plan on top
App included

Be first in line.

500 units in the first US batch. Early-access members get first claim, launch pricing, and the full story before anyone else.

No spam. Unsubscribe anytime.

You're on the list. Watch your inbox, early access goes out in order of signup.