SNS Alert: Receive notifications from other apps (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) on your tracker screen.
SMS Alert: Enable the function to read incoming text message on your tracker screen.
Remote Camera Control: Operation on the screen could remotely control photography shooting.
Wrist Sense: The screen is automatically lightened up when you turn your wrist towards you.
Waterproof Rate: IP67 water resistant, sweat-proof, rain-proof, but do not wear it when you are showering or swimming.
BT transmission distance: 10 Meters (32.8 feet)
CPU: Nordic nRF51822QFAA
Sensor: KIONIX KX022
HR sensor: silicon labsSi1142
Screen: 0.87 inch OLED
Material: upper casing: PC; strap: TPU
Suits for wrist size: 5.4 inch – 7.6 inch
Battery type: Li Battery
Battery capacity: 45mAh
Working time: 5-10 days
Charging method: USB charging
Charging time: 1-2 hours
Weight: 0.67oz (19g)
Letsfit Fitness Tracker with Heart Rate Monitor Pedometer Watch Waterproof Smart Watch Activity Tracker with Step Counter Sleep Monitor Step Tracker for Kids Women and Men Features
- Heart rate/Sleep monitoring: automatically monitors real-time heart rate all day and sleep data with comprehensive analysis of sleep quality
- Call/Message/Sedentary alerts: The tracker vibrates when a call or message comes in with the caller ID and message displayed on screen; also vibrates to remind you to move regularly
- Alarm alerts: Set alarms in our customized app VeryFitPro, and receive alarm alert right on your wrist with the tracker vibrates silently
- What’s else: Remote camera control, bright 0.87 inch OLED screen, wrist sense, IP67 water resistant and more
- Compatibility: Smart phones with iOS 7.1 & later or Android 4.4 & later, Bluetooth 4.0 & later, not for PC, iPad or tablets