CS201 1.3 inch TFT Color Screen IP68 Waterproof Sport Smart Watch Support Sleep Monitoring / Heart Rate Monitoring / Blood Oxygen Monitoring / Message Push(Blue)

1. Main chip: Nordic 52840 heart rate chip: GH301 Flash storage: 64Mbit2. Sensors: acceleration sensor heart rate sensor 9-axis gyroscope geomagnetometer3. Main screen touch: full touch full bonding process4. Support BLE5.0 support Android 5.0 IOS 8.0 and above5. Screen: 1.3 inch TFT color screen resolution: 240*2406. Lithium battery: 170mAh-3.8V battery life: 7-10 days7. Waterproof rating: IP688. Body size: 4x3.5x1cm replaceable 20mm silicone/TPU universal strap9. Body material: zinc alloy; wristband material: silicone wristband10. Ultra-thin ultra-long standby 15 days customizable dial11. Continuous sleep blood oxygen monitoring early detection of sleep apnea syndrome infrared sleep monitoring no green light no interference in sleep12. Automatic monitoring of continuous heart rate black heart rate blood oxygen pressure mood and breathing rate to understand your own physical state13. The data during exercise can be customized display according to needs making exe