Extr Fit
Intelligent Waterproof Fitness Tracker Ring with Blood Pressure, Oxygen Monitoring, and Heart Rate Tracking
Intelligent Waterproof Fitness Tracker Ring with Blood Pressure, Oxygen Monitoring, and Heart Rate Tracking
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SR200 Intelligent Ring Fitness Tracker Blood Pressure Oxygen Ring Waterproof Wireless Pedometer Ring Heart Rate Monitoring Ring
Product Parameters:
Bluetooth Version:BLE 5.0.
Battery capacity:28mAh.
Stanby Time:About 45days.
Working Time:About 3-5days.
Charing time:0.5H.
G Sensor:msa310.
Heart Rate Sensor:HX3605.
Magnet Cable(With SMT Protect IC).
Waterproof Level:IP68.
Charging Requirement:Charging 1A or less.
APP：JSRing.
system requirements:android5.0+ / ios10.0+.
Main Function:
Heart rate measurement.
Oximetry.
Blood pressure measurement.
Sleep monitoring.
Step Count.
Calories.
"Temperature measurement.
(Skin temperature measurement)"
16 Languages.
APP supports languages
English (default), Arabic, Czech, Danish, German, Spanish, Persian, French, Italian, Japanese, Dutch, Portuguese, Romanian, Russian, Turkish, Chinese (Simplified).
Packing list:
smart ring*1, charging cable1, manual*1
WHEN IS THE BEST TIME TO WORKOUT?
Like many things, our answer for the best time of day is Circadian rhythms or your sleep to wake cycle has a big influence on when you are most awake so that you are best able to complete any task.
