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J1657 Smart Sleep Belt
J1657 Smart Sleep Belt
FOB Price
China
Main Products : Fitness Smart Watch, Smart Watch Wholesale
Building 4 & 6, HuaFeng Tech Park, Guangtian Road, Luotian Industrial Area Shenzhen, Guangdong
J1657 Smart Sleep Belt Details
Place of Origin
China
Supply Type
OEM Service
Condition
New
J1657 Smart Sleep Belt Introduce

Real Time Breathing Rate & Heart Rate Monitoring

Tracking HRV throughout the whole night. research links high heart-rate- variability to good health and an optimal level of fitness, While decreased HRV is associated with stress and fatigue. Long-term evaluation of HRV will determine how effectively your exercise or lifestyle changes are affecting your wellness.

Sleep Status Analysi monitor can estimate how much light sleep, deep sleep, REM sleep, awake and off bed user gets each night.

To help you better understand your personal sleep behavior and how to recover yourself both physically and mentally.

Sleep Aid Music

Record history data & check online

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