Screenless Smartband Bracelet 24h Health Monitoring Fitness Tracker with Sleep/Nap Tracking

Screenless Smartband Bracelet 24h Health Monitoring Fitness Tracker with Sleep/Nap Tracking. SDK & APP Integration: Optional SDK support enables partners to access health data for custom wellness and fitness applications. 24H Health Monitoring: Features real-time heart rate, blood pressure, oximetry, and accurate 24-hour sleep tracking. Long Battery Life: 180mAh battery provides up to 50 days of standby time with wireless charging support. Water Resistant: Rated 3ATM waterproof, suitable for daily wear and swimming activities. Full OEM/ODM Support: Comprehensive customization for ID, firmware, sensors, and packaging from concept to mass production. Multi-Sensor Accuracy: Equipped with HX3695 heart rate sensor, ST-LIS2DOCTR temperature sensor, and MSA310 G-Sensor. Global Certification: Products comply with CE, FCC, RoHS, REACH, and UL standards with ISO9001 quality assurance.