Yesido IO54 Smart Fitness Bracelet

• Yesido IO54 features Bluetooth 5.3 for stable connectivity and 3ATM water resistance (up to 30 meters). • Equipped with a 180mAh battery, offering up to 30 days of standby time and magnetic charging in approximately 1 hour. • Monitors ECG, heart rate, blood oxygen (SpO2), and body temperature, with sleep tracking capabilities. • Includes sports modes and provides message/call notifications for convenience. • Compatible with Android 8.0+ and iOS 13+ devices.