> At a Glance
> – Coro is a silicone nipple shield that measures breast milk intake to 0.01 mL
> – Companion app and Apple Watch app show real-time flow
> – $299 release slated for September 2026
> – Why it matters: Gives breastfeeding parents the precise intake data bottle-feeding already provides
Coro, unveiled at CES 2026, converts every nursing session into measurable data for parents who once had to guess.
How Coro Works
A slim silicone shield slips over the nipple and houses a micro-flow sensor. Milk passing through triggers readings that ping the paired phone or watch app every second.
- Accuracy: 0.01 mL
- Tracks left and right breast separately
- Stores historical intake logs
- Battery lasts one week between charges
From Personal Need to Product
Olivia M. Hartwell, a News Of Los Angeles senior editor, recalled weighing a 1-pound, 11-ounce preemie in 2002 and desperately wanting to know exactly how much milk she drank.
> “We were constantly on the scales, and we could only guess at the amount of milk she was drinking,” the writer said.
Coro aims to erase that uncertainty for the 3 million U.S. parents who rely on breastfeeding each year.
Awards & Availability
The device earned Best Parent Tech in the Official Best of CES 2026 Awards.
| Detail | Info |
|---|---|
| Launch | September 2026 |
| Price | $299 |
| App cost | Free |
| Platform | iOS, watchOS at launch |
Pre-orders open this summer through Coro’s site and select retailers.
Key Takeaways
- Coro provides the first real-time, medical-grade measurement of breast milk intake
- September release includes free iPhone and Apple Watch apps
- $299 price point targets parents of preemies, multiples, or anyone needing feeding data
- CES win signals strong early buzz in the crowded baby-tech market
Parents who once relied on diapers and rough weight checks will soon have bottle-level precision without giving up breastfeeding.
