SMA Smart Care F21 Smart Watch – Premium ODM/OEM SDK Support

Advanced SDK & Customization
Manufacturer-backed SDK for seamless app integration, ideal for ODM/OEM partnerships. Tailor firmware, UI, and features to match your brand vision with developer-friendly tools.
Military-Grade Build & Display
Aerospace aluminum alloy case with 2.5D curved Corning Gorilla Glass. IP68 waterproofing withstands swimming, workouts, and outdoor adventures.
Precision Health Tracking
Real-time blood oxygen (SpO2), 24/7 heart rate monitoring, and sleep analysis with hospital-grade sensors. Tracks 10+ sports modes including HIIT and cycling.
Ultra-Long Battery & Fast Charging
220mAh battery delivers 7 days on standby, 48 hours active use. Magnetic charging docks in 90 minutes.
Global Connectivity & Value
Dual-language support (EN/ES/FR), Bluetooth 5.0 compatibility. Bulk pricing for wholesalers – lowest B2B rates guaranteed with MOQ flexibility.
Scenarios:
Corporate wellness programs, fitness retail bundles, branded promotional wearables.