Frequently Asked Questions
1.Is the heart rate/Blood Pressure/Blood Oxygen Monitor accurate?Why I measured an object can still get a value?Is it fake?
It is the phenomenon that all smart watches will have.All measurements depend on sensors and algorithms and have certain errors.
Smart watches measure heart rate mainly through photosensitive sensors, which receive light reflected from the arm skin and convert it into heart rate through algorithms. So is iwatch, huawei watch and xiao mi band.
How do Smart Watches measure the heart beat on the wrist?
2.Can heart disease patients use its measured value as a reference?
We do not recommend.Because at present, the measured value of watches on the market cannot reach the medical standard, and can only be used as a daily health reference, not as a medical reference.
3.Is it waterproof?Can I wear it to take a shower or swim?
It is life waterproof,please do not wear it while taking a shower or swimming
4. What is the APP
5.How to change the time of my device?
Please synchronize the device with your phone through bluetooth to calibrate time.
Compatible system: IOS/Android system
large memory 10+ dial, heart rate, ECG, blood pressure, blood oxygen, blood oxygen, multi-exercise, pace keeping, stopwatch, remote photographing, music control, quick payment (Alipay)
Watch Languages: Support German, Russian, French, Japanese, Spain, Italy, English, Portugal, Chinese
Chip: Nordic NRF52832 (512Kb+128Kb)
Heart Rate Sensor: Zhan Heng
Waterproof level: IP68
Product Technology: Stainless Steel Rim+Zinc Alloy Medium Shell +PC Plastic Rear Shell
Net weight: Leather type: 40.9g, Stainless steel type: 80.6g.
Screen size: 1.2 inch
Screen resolution: 240 * 240
Screen Type: TFT Color Screen
Screen material: tempered glass
Packing size: 14.3 * 11.5 * 3.5 (cm)
Battery type: lithium battery
Battery model: 362025
Battery voltage: 3.7V
Battery capacity: 165MAH
Charging mode: magnetic attraction
Charging time: about 2 hours
Wrist band color: black
Certification: FCC ID,CE,ROHS