Display Screen Type: AMOLED full-view color screen. Screen Size: Varies from 1.43 inches to 2.06 inches, with resolutions around 466×466 or 368×448 pixels. Screen Material: Explosion-proof tempered glass. Performance & Connectivity Chip: Actions ATS3085S. Memory: Some models offer 4GB of external EMMC memory for music, photos, and videos. Bluetooth: Bluetooth 5.3. Compatible OS: Android 4.4 and above, iOS 10.0/8.2 and above. APP: WearPro. Health & Fitness Heart Rate Sensor: Tianyi Hexin HX3918 liveness detection. Health Monitoring: Tracks heart rate, blood pressure, and blood oxygen. Waterproof Level: IP68. Battery Capacity: 240-390mAh Lithium battery. Battery Life: 2-7 days of normal use, with standby times around 7-10 days. Charging Method: Magnetic charging. Other Features Local Storage: 4GB for saving music, photos, and videos. Other Functions: Bluetooth calls, GPS, voice assistant, various sports modes, and games.
