Product details
Brand: Tulbeys
Material: Stainless Steels
Color: Black
Compatible Devices: Smartphones
Screen Size: 1 Inches
Sensor Type: Wearable
Battery Description: Lithium-Ion
Manufacturer: Tulbeys
Size: US 11
About this item
HEALTH MONITOR AT YOUR FINGERTIPS: This smart ring for women and men is an all-in-one health tracker, measuring heart rate, blood oxygen levels, activity, and sleep patterns right from your finger with this compact fitness tracker ring.
ALL-DAY ACTIVITY TRACKING: Motivate an active lifestyle by monitoring steps, distance, calories burned and more throughout the day while you go about your routine.
LONG BATTERY ON A SINGLE CHARGE: Get up to 5-7 days of use from a single 2-hour charge thanks to efficient battery management and an 18mAh battery.
MEASURE YOUR SIZE: Choose the perfect fit from a range of sizes between US ring sizes 7 through 12, ensuring all-day comfort.
ALL-DAY WEARABLE DESIGN: Ultra-light stainless steel ring is comfortable enough to wear all day and night with IP68 waterproof protection for swimming and rainy activities
