Hardware
A laboratory on your wrist.
Twelve sensors. Zero screen. Muse compresses an entire physiology lab into a 4-millimeter capsule of obsidian glass.

Optical Array
5-channel PPG
Green, red, infrared, blue, ambient
Sampling Rate
256 Hz
Continuous waveform capture
Skin Temp
±0.05°C
Medical-grade thermistor
Battery
14 days
Wireless, 2-hour full charge
Mass
0.094 g/cm³
Aerospace polymer composite
Water
10 ATM
Swim, sweat, deep dive