Overview
Heart Rate Monitoring - Continuous heart rate tracking for health insights
Blood Oxygen Detection - Measures blood oxygen saturation levels
Blood Pressure Monitoring - Non-invasive blood pressure measurement
Sleep Analysis - Tracks sleep duration and quality with detailed reporting
Multiple Sport Modes - Supports various activity tracking for fitness
Gesture Control - Enables remote control of phone functions
Long Battery Life - 5-7 days usage with 0.5-hour charging time
IP68 Waterproof - Full protection against dust and water immersion
Specifications
Material: Stainless steel
Bluetooth Version: BLE 5.1
Battery Capacity: 18mAh lithium polymer with protection IC
Sensors: G-sensor (QMA6100P), Heart rate sensor (HX3605)
Charging Method: Magnetic cable with SMT protection IC
Working Time: 5-7 days
Charging Time: 0.5 hours
Waterproof Rating: IP68
Operating Temperature: 0-45�C
Storage Temperature: -10-55�C
Device Size: Sizes 8/9/10/11 (Chinese standard)
Net Weight: 5.5g
Compatibility: Android 6.0+, iOS 11.0+
App: ECTRI (available on Android and iOS stores)
Packing List
Smart Ring1
Charging Cable1
User Manual1
