Syntrino TW64 Fitness Smart Band(Black Strap, Size

This smart bracelet with OLED screen clearly displays health parameters including steps, calories, distance, time. With silicone adjustable wristband and light weight feature, you can wear it comfortably, such as running, climbing. When you do exercise, it can record your sports data. When you sleep, it can monitor your sleep. It also can wake you up by vibrating gently. All these data can be synchronized and analysed on your smartphone as long as this smart bracelet's Bluetooth is paired with device's Bluetooth. It's our pleasure to help you have a funny life and a health life!NOTE: Smart Bracelet only shows time, date, steps, distance, calorie. Other data show on APP.Main Features:1. Display Health ParametersThis Smart Bracelet can display the time, steps, distance and calorie clearly. Let you know your sports data right now!2. Sync Sports DataWhen Bluetooth paired, you can sync your data to Android Phone (OS must be 4.4 or above and Bluetooth must be V4.0) and ios phone (ios must be 7.1 or above and Bluetooth must be V4.0). It gives you real-time assessment of your exercise throughout the day.3. Comfortable adjustable Wristband and Light Weight• The wristband is adjustable, you can adjust it to fit your wrist. The perimeter is between 5.1" to 7.5".• It is just 23g! So when you wear it, you even won't feel it! You can work and exercise ordinarily.4. Remote CaptureYou can take photos of whole family without other help, just shake your smart bracelet. for Android Phone (OS must be 4.4 or above and Bluetooth must be V4.0) and for ios phone (ios must be 7.1 or above and Bluetooth must be V4.0)5. Anti-lost FunctionAnti-lost function confirms the relative distance between the cell phone and the smart bracelet, ifthe separation distance exceeds the safe distance, the alarm system will activate.6. Smart AlarmBuilt-in vibration mode, a vibration remind alarm that gently vibrates to remind you at your desired time without disturbing your partner.7. Call / SMS Reminderfor Android Phone (OS must be 4.4 or above and Bluetooth must be V4.0) : When you have calls or SMS, the smart bracelet will vibrate and display caller ID to remind you. for ios phone (ios must be 7.1 or above and Bluetooth must be V4.0) : When you have calls, the smart bracelet will vibrate to remind you.8. Sleep MonitoringAccurately monitor total effective sleeping time and motions every night (including light sleep and deep sleep).