M400 ULTRA SMART WATCH 7IN1

FEATURING 7 DIFFERENT COLORS OF STRAPS.
• Making & Answer Calls via Bluetooth v5.2
• 2.06-inch Touch Screen, Smart split screen
• Rugged Design – Quick Action button
Customizable
• Different Watch Faces, 4 Menu Style • Built-in Games
• Power Saving Mode, Always On Display
• Heart Rate & Blood Pressure Monitor
• Wallet Function & Business Cards
• Multifunction NFC, Voice Assistant
• Multi-Sport Modes
• IP67 Waterproof
• Sapphire crystal display on stainless steel cases
• Digital Crown with haptic feedback
• Accelerometer
• High-dynamic-range gyroscope
• Blood oxygen sensor and app3
• Electrical heart sensor and ECG app4
• Third-generation optical heart sensor
• High and low heart rate notifications
• Irregular rhythm notification5
• International Emergency Calling
• Water resistant