CNBRO Smart Ring for Men Women Health Rings Heart Rate Sleep Monitor Step Counter Pedometer Sports Ring Fashion Fitness Tracker Ring with Charging

CNBRO Smart Ring for Men Women Health Rings Heart Rate Sleep Monitor Step Counter Pedometer Sports Ring Fashion Fitness Tracker Ring with Charging

BRING HEALTHY LIFE : Stainless steel smart ring can accurately track steps,distance,calorie counters whether it's indoor/outdoor running/walking,wear more lightweight SMALLER BUT MORE POWERFUL : Built-in high-performance heart rate sensor,through the green light sensor,quickly measure your heart rate,sleep,etc.You can also turn on APP measure your heart rate.KNOW YOUR SLEEP : Automatically monitor sleep at night,record sleep duration,analyze sleep data and sleep depth LARGE CAPACITY : smart ring capacity:18mAh,3-5 days ring single use time.The built-in battery in the charging compartment canstore power can independently charge the device about 5 times whenfully charged.Convenient to carry and use when going out IP68 WATERPROOF SMART RING : Wear it without restraint,you can wear it when you sweat,wash hands(Do not soak in hot water or sea water).Built-in sports game function,when you wear the ring to follow the movement beat of our fitness coach,so that health and entertainment combined FIND YOUR SIZE : Available in size US 7-12, find the most suitable size for you,please stay in touch with us freely if you have any problem MULTIFUNCTIONS:
- Pedometer:Steps,Calories,Distance
- Heart Rate Monitor
- Sport Modes
- Sleep Tracker

HARDWARE:
Bluetooth:5.3
Full Charge Time:About 1.5-2 Hour
Ring Battery:18mAh
Charging Case Battery:charging times approx:5 times
APP:SmartHealth
Standby Time:One full charge gives you(3-5 days of working time)

iOS 11.0 or above,Android 6.0 or above

Ring Material:Stainless Steel

Packaging Accessories:
Smart Ring*1
Manual
Charing Case*1

RING SIZE:
US7 (Ring inner diameter:17.3mm/0.68",Ring circumference:54.3mm/2.14")
US8 (Ring inner diameter:18.1mm/0.71",Ring circumference:56.9mm/2.24")
US9 (Ring inner diameter:18.9mm/0.74",Ring circumference:59.5mm/2.34")
US10 (Ring inner diameter:19.8mm/0.78",Ring circumference:62.1mm/2.44")
US11 (Ring inner diameter:20.6mm/0.81",Ring circumference:64.6mm/2.54")
US12 (Ring inner diameter:21.4mm/0.84",Ring circumference:67.2mm/2.64")
Weight:2.9g

- IP68 Waterproof
- DO NOT suitable for hot water bathing,diving,swimming,water-related work.

Any questions,please kindly contact us,we would always offer best solution to you.