M4 Sports Color Screen Fitness Running Walking Tracker Heart Rate Smart Watch Bracelet
Reach your ultimate fitness potential with the aid of this M4 fitness tracker for Android and IOS devices. Set up is a breeze using the QR code on the manual, download the app, allow location services, connect via Bluetooth and the data will be fed to the app.
Real-time Monitoring Tracker - For Continuous automatic heart rate, blood pressure monitoring, recording sleep duration and shallow sleep. Reminders for you to drink water and exercise after extensive times seated.
Multi-Sport Mode Trackers - The tracker is able to measure your steps, distance, route, calorie burn rate, and more. All data will be saved to your mobile app after pairing with Bluetooth.
Waterproof Wristband - Wear it while it rains or when washing you hand (Not recommended during showers, baths or swimming)
Message Reminder Function - Receive your normal mobile device alerts and notifications, SMS, Caller ID etc.
Note： Compatible with Android 4.4 and above, iOS 8.0 and above
Long Standby - Up to 7-15 days of standby time on a single charge. The package includes a USB charging cable.
Colour: blue, black, red
Bluetooth :Bluetooth 4.0
Screen size: 0.96inch
Battery: 3.7V, 90mAh
Theoretical Standby time: about 5 days
Theoretical working time: about 3 days
1 x Smart bracelet
1 x Charging cable
1 x Manual