Bluetooth Smart Watch Phone Mate Fitness Tracker Multifunction for Smartphone Feature: Health monitor: Heart rate monitoring, blood pressure/blood oxygen monitoring, sleep monitoring (sleep time, sleep quality). Fitness tracker: Exercise step count, Mileage, Calorie consumption. Multi-sport mode: Climbing, Cycling, Running, Walking. Waterproof function: IP67 completely dustproof and waterproof. It can perfectly accompany you in daily life. Wherever you go, like swimming, washing your hands, walking in the rain, etc. Reminder: Information push,Call reminder, SMS reminder, social APP information reminder (Facebook, Twitter, Line, Whatsapp, Instagram...). Other functions: Shake to take pictures, Raise Hand Bright Screen, Find device, mobile positioning, Alarm clock. Specification: Screen Size: 1.3" Color Screen BT Version: 5.0 Waterproof Grade: IP67 Material: Plastic, Silicone Battery Capacity: 260mAh Standby Time: 15 days or so Working Hours: 5-7 days Interface: USB 2.0 Compatible Phone Version: IOS8.0 and Android 4.4 above APP Language: Chinese, English, Spanish, French, Dutch, Portuguese, German, Russian, Turkish, Japanese, Persian, Arabic, Malaysia, Thai. Note: Not need any charging cables, just remove the wrist strap and insert it into the USB interface for charging. Package Included: 1 * Smart Bracelet 1 * User Manual