A baby wearing the Gabi cuff
The hinlab kit

The hinlab kit, built around Gabi

Gabi is our cutting-edge, FDA-cleared wearable made for children. It tracks oxygen levels, pulse rate and movement through the night. The kit includes Gabi, a tablet and everything you need, for ages 28 days to 12 years.

For Families
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 For Providers
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Designed for children

Comfortable fit

Soft, light upper-arm band in 4 sizes.

Kids keep it on

Arm-worn, so it stays on overnight.

Simple to use

Guided setup on the included tablet.

A child wearing the Gabi cuff during testing
A child wearing the Gabi cuff during testing

Validated for pediatric care & trusted for pediatric research

Tested at the UCSF Hypoxia Research Laboratory
Meets ISO 80601-2-61 and FDA SpO₂ guidance
Used with 4,000+ children in the National Institutes of Health-sponsored HBCD Study
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Specs and what’s in the box

In the box
The Gabi cuff
Gabi band
The Gabi cuff
Charger
The Gabi cuff
Companion tablet
The Gabi cuff
4 bands (S, M, L, XL)
Measures
SpO₂
pulse rate
movement
Ages
28 days to 12 years
Water resistance
IP67
Connectivity
Bluetooth Low Energy

Get started with sleep testing

A parent holding their baby

For Parents & Families

Understand your child's sleep symptoms with our at-home Sleep Test.

Learn More
A clinician reviewing sleep data on a tablet

For Healthcare Providers

Explore clinical details and resources for prescribing the Sleep Test.

View Resources