Andreas Schreiber on X: The @2ndskiin smart underwear looks great
$ 32.00 · 4.9 (85) · In stock
Andreas Schreiber on X: The @2ndskiin smart underwear looks great. Sensors for tracking sleep, breathing, heart rate, motion, and hydration. #QS17 #quantifiedself / X
Andreas Schreiber on X: The @2ndskiin smart underwear looks great. Sensors for tracking sleep, breathing, heart rate, motion, and hydration. #QS17 #quantifiedself / X
Andreas Schreiber on X: The @2ndskiin smart underwear looks great. Sensors for tracking sleep, breathing, heart rate, motion, and hydration. #QS17 #quantifiedself / X