Emfit QS, sleep tracker with heart-rate-variability
Hardware: Sleep tracker device with Wi-Fi connection, connected to under-mattress sensor with 1,8m (6 ft) cord.
Detailed Sleep Reports and 30-Day Trends: Whole night heart-rate-variability (HRV) RMSSD, ANS autonomous nervous system balance, full 3-stage sleep classification (REM, deep, light, awake), detailed heart and breathing rates, sleep score, resting heart rate, tossing & turning, and movement activity
Free shipping to EU!
NOTE: If you are purchasing as a company in EU with a VAT number and you wish to buy Emfit QS without VAT, please be in contact first with: firstname.lastname@example.org
PayPal: All major credit cards, also without pre-registration
2-Year Limited Warranty
Equipment may be returned for replacement or repair.