JM03 Bluetooth Waterproof Smart Watch
DESCRIPTIONS Category: Smart Watches System: Android Wear System: IOS Function: Passometer Function: sleep tracker Function: 24-hour instruction Function: Chronograph Function: Alarm Clock Function: World Time Function: Week Function: Month Function: Heart Rate Tracker Function: Calendar Function: Lighting RAM: <128MB SIM Card Available: No Type: On Wrist Voice assistant built-in: YES Language: English Network Mode: 4G Metrics measured: Heart Rate Monitor Metrics measured: Other Metrics measured: Sleep Monitor Metrics measured: Blood Pressure Monitor Bluetooth-compatible Version: 5.0 GPS: No Multiple Dials: Yes Battery Capacity: 300-450mah Mechanism: Yes Origin: Mainland China Compatibility: All Compatible ROM: <128MB Rear Camera: None Activity Tracked: Other Waterproof Grade: Life Waterproof CPU Model: 2657H Band Material: Silica gel Touch Screen: YES Battery Detachable: No Band length[mm]: 230 Wi-fi: No Screen Shape: Round Resolution: 240*240 Band width[mm]: 20 App name: Brand