Smart Rings
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Tel:+86-755-27902507
Email:judy@szmorrison.com
Add:6th Floor, Building B, Jingfazhi Building, Xiawei Park, Gushu Community, Xixiang Street, Baoan District, Shenzhen
Contact:judy
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Smart Rings
R03
R03

MR-639 Sports Smartwatch

  • Waterproof:IP67 waterrproof

  • chipset:JL7013 BT5.0

  • Display: 1.39 inch 360*360 IPS display

  • Appearance material: Zinc alloy + plastic shell

  • Wristband material: Silicone strap

  • Heart rate sensor:VC30F

  • Compatible: Android 4.4 or above, IOS 9.0 and above

Function:Step count, sleep, heart rate, exercise, blood pressure, weather, camera control, blood oxygen, music control, theater mode, stopwatch, alarm clock, timer, sedentary reminder, breathing training, message,Hanging up and answering an incoming call, brightness adjustment, mute, 123+ multi-motion mode

Battery capacity: 300mAh(typical value)
Charging method:USB Magnetic wire
Charging time:3h
Typical usage battery life: 5-7 days
Basic usage battery life: 25 days
Heary usage battery life: about 3-5 days

APP: Dafit

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MR-639
MR-639