Fitness Tracker，Kirlor Blood Pressure Heart Rate Monitor Waterproof Activity Tracker，Bluetooth Wireless Smart Wristband Bracelet with Replacement Band for Android & IOS[Product Information]- 【Multi-function Activity Bracelet】Physiological Cycle Reminders， Pedometer， Timer ， Mileage， Calories Counter， Sleep Monitor， Blood Pressure Test， Heart Rate Monitor， Sedentary Reminder ， Call SNS SMS Alert， Camera Remote Control， Alarm Clock， Countdown， Stopwatch， Find Phone， Time Display， Touch Key， Sports PK， Switch Vertical/ Horizontal Screen etc.
- 【Built-in USB charging】The host comes with a standard USB port， specially designed to charge through your PC or mobile driver. So the sport fitness band can be charged with a computer or power bank without the need for other charging components. High Quality Polymer Rechargeable Li Battery Guarantee Long Lasting Battery Life of about 7-10 Days Standby Time/4 Days Operating Time.
- 【Fashion Design & Replaceable Bands】Kirlor fitness watch with 0.87'' OLED display screen. Slim， comfortable and easy to wear. Replaceable strap made from durable and waterproof materials， easy to install and remove.You will barely feel like you have anything on your wrist at all.
- 【Wide Compatibillity】The app supports most smart phones with Bluetooth 4.0. Support system: iOS 8.0 or above (iPhone SE， iPhone 5/5S/5C， iPhone 6/6S plus， iPhone 7/7S plus， etc.)， Android 4.4 or above(Samsung Galaxy S8， S7/S7 Edge，etc ).
- 【Note】 Please read the instructions carefully before use. If you have any questions， please contact our customer service. We offer 1 year warranty.
