Sleep patterns
Follow duration, timing, motion, and overnight consistency without another device to remember at bedtime.
Bean retail
Make Bean
yours.
Purchase Bean securely for $299. Membership features will be available separately through the Bean app.
$299Bean sensor, charging dock,
cord and 12 months of sleeves
cord and 12 months of sleeves
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Signals, made useful
Everyday health sensing
Explore the wellness signals Bean is designed to bring together in one discreet, long-wear form.Nightly rhythm
See sleep duration and consistency together, night after night.
Oxygen trends
Compare overnight blood-oxygen patterns across nights and alongside breathing regularity.
Breathing regularity
Review respiration patterns alongside sleep and movement signals.
Optical wavelengths
Red, green, blue, amber, infrared, and violet light help sense heart rate, heart-rate variability, estimated stress levels, and recovery.
AI-powered classification
Advanced motion classification helps distinguish between activities and understand the different phases of sleep.
Clinical-grade temperature
Temperature trends support immune-response and women’s cycle insights. The sensor helps meet ASTM E1112 and ISO 80601-2-56.
Days between charges, up to
One charge can last up to 30 days before Bean returns to its charging dock.
In the box
Bean sensor
Bean charging dock and cord
12-month supply of sleeves in four colors
Bean, in detail
Technical specifications
Sensor system
PPG and optical spectroscopy
Six wavelengths: red, green, blue, amber, infrared, and violet
AI-powered motion classification and clinical-grade temperature sensing
Power & endurance
up to 30 days between charges
Recharges on the included Bean dock
Sleeves change independently of charging
Size & mass
3.9 grams
Approximately 1/2 inch across
Approximately 1/4 inch thick
Wear & durability
100 m water resistance and IP69 protection
Hermetically sealed, implant-grade PEEK body
Each sleeve is designed for 21–30 days of wear
Wellness insights
Sleep, activity, recovery, stress, heart, oxygen, and temperature trends
Built around continuous, multi-signal sensing
Retail purchase
One-time $299 Bean purchase
No membership added at website checkout
Optional membership features may be purchased separately in the Bean app later
Specifications reflect the current product design and may be refined before production. Bean is not a medical device and is not intended for diagnosis or treatment.