R5 SIZE 8 Smart Ring is a wearable device designed for health monitoring and sports tracking. It supports multiple sports modes and is compatible with Android and iOS devices.
Product type: Smart Ring
Compatibility: Android 6.0 or above, iOS 11.0 or above
Material: Not specified
Key feature: Health monitoring
Color/Variant: Silver
Intended use: Everyday use
Category: Smart Wear Electronics
CPU: Pixart 2860
Bluetooth: 5.1
Heart Rate Sensor: HX3605
Battery Capacity: 18mAh
Working time: 5-7 days
Charging time: 0.5H
Waterproof: IP68
Size 8: Diameter 18.2mm; Circumference 56.9mm
Charging method: Magnetic charging
APP: EcTri
Main Function: Heart rate, blood oxygen and sleep monitoring
Support APP to record detailed data analysis
Small and light, easy to carry
Packing list: Smart ring x 1, Charging cable x 1, User manual x 1
