Features:
1.Comprehensive Health Tracking: The R11 Smart Ring features advanced monitoring for oxygen saturation, sleep, heart rate, and steps, alongside multiple sports modes, ensuring a full spectrum of health data at your fingertips.
2.Lightweight Comfort: Engineered for both durability and comfort, the fitness tracker ring is as light as a feather, offering a wear-and-forget experience without compromising on robustness or the precision of its sensors.
3.IP68 Waterproof: With its fully sealed design, the sleep monitor comes with IP68 waterproof certification, allowing for worry-free use during swimming, handwashing, and rain, meeting all your waterproofing needs.
4.Rapid Magnetic Charging: The heart rate tracker is equipped with a magnetic charging system and a 20mAh polymer lithium battery, which provides long-lasting battery life and allows for real-time battery level checks via the app.
Specifications:
Color: Black, Silver, Gold,Rose Gold (Optional)
Main Functions: Step Count, Distance, Calorie Count, Heart Rate, Blood Oxygen Saturation, Sleep, Multi-Exercise Mode
App: Smart Health
Compatible Systems: for Android5.1 or Above, for IOS8.0 or Above
Bt: 5.0 Bluetooth-Compatible Low Power Chip
Battery Type: Polymer Lithium Ion
Capacity: 20mah
Charging Mode: Magnetic Charging
Waterproof Rating: 5ATM
Charging Time: About 1 Hour
Battery Life: 3-5 Days, Standby For 15 Days
Appearance Material: Stainless Steel
Package included:
1 x Smart ring
1 x USB magnetic charging cable
1 x Instruction