The product has Sleep Monitor, Heart Rate Monitor, Pedometer, Anti-lost Reminder functions. It is very convenient for your life.   Features:  You must connect phone through Bluetooth before use.  For IOS 7.0 Android 4.0 Bluetooth 3.0 above smartphones.  Pedometer: Helps daily detection.  Sleep Monitor: Ensure that your healthy sleep.  Heart Rate Monitor: Monitor your heart rate.  Anti-lost Reminder: Endure your phone safe.  It also support call remind, Information Push, SUOTA Function, etc.  As a smartphone companion and sports partner, it is the best product for yourself and your friends.     Perfect design, convenient to take along.   Note:  Before you use it, you must download APP.  Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.  Before you use it, you must confirm the size of strap suitable to you or not.   Specifications:    Model: S6   Color: Blackgreen, Silver, Pink, Golden (Optional)   Bluetooth: 4.0  Battery: 50mAH  G-Sensor: BMA250EF    Size: 0.66inch Screen  Band Material: TPU   Language: Chinese, English, Spanish, French, Italian, Japanses, Thai, Russian, Ukrainian, Korean.   Product size: Approx. 24.5 * 4.0 * 0.5cm / 9.6 * 1.6 * 0.2oz  Product weight: Approx. 21g / 0.74oz  Package size: Approx. 10 * 8 * 5cm / 3.9 * 3.1 * 1.97in  Package weight: Approx. 104g / 3.66oz   Package list: PA3702  1 * Smart watch  1 * USB cable  1 * User manual(English)

• Heart rate monitoring: You can understand your heart rate state via recording data
• IP65 life water resistant: Do not wear it to swim, dive or shower
• Sports goal setting and information sharing
• SUOTA function: You can use it to upgrade the hardware of the wristband
• Sleeping track: Record your sleeping time and quality so that analysis your sleeping situation

Heart rate monitoring: You can understand your heart rate state via recording dataWINCER GROUP