Chipset: BlueX Micro
Chipset Model: RF03
App: QRing
Compatible System: Android 5.1 or above, iOS 8.0 or above
Flash Memory: ROM512KB
Bluetooth Version: 5.0 BLE (Bluetooth Low Energy)
Sensor: STK8321
Heart Rate Sensor: Vcare VC30F
Battery Type: Lithium Polymer
Capacity: 17mAh
Dust Proof and Waterproof Level: 5 ATM
Charging Time: About 1H
Usage Time: 3-4 days
Standby Time: 15 days
Product Material: Stainless Steel
- Heart Rate Monitor, Stress Monitor, Sleep Monitor, Calories, Blood Pressure, Steps, Blood Oxygen, Camera Control
- Available Colours: Metallic Black, Silver
- Available Sizes: 7, 8, 9, 10