Fitness Tracker Smart Wristband for Women Bluetooth 4.0 IP67 Waterproof Smart Watch with Call SMS Reminder, Sport Activity Monitor, Sleep Monitor Health Tracker Bracelet for iPhone & Android

Powerful function: IP67 waterproof, sweatproof, activety tracker such as steps, distance, calories burned, sleep monitor, sedentary reminder, call and SMS reminder, alarm clock, find the phone, remote camera control and etc.
Fashion and comfortable: Stylish design, soft band and the light weight makes you feel almost nothing on your wrist and bring you a comfortable sport experience.
Long battery life: 80mAh lithium battery, goes with the Arm-raised display system, makes the tracker works more than 4 days. Note: Please do not put the watch in hot water.
Wide compatibility: The app supports most smart phones with Bluetooth 4.0. Support system: iOS 8.0 or above (iPhone 4S, iPhone 5/5S/5C, iPhone 6/6S plus, iPhone 7/7S plus, etc.), Android 4.4 or above (Huawei Mate 7/P9, LG, Samsung. etc ).
100% customer protection: Unconditionally refund or resend with any quality problems, life-time friendly customer service.