Fitness Tracker, Ronten R2 Smart Bluetooth Wristband Pedometer Smart Bracelet Sleep Monitor, Waterproof Activity Tracker Watch with Replacement Band for Android & IOS
YOUR PRIVATE HEALTH HELPER: This activity bracelet can display the time, steps, distance and calories clearly. It accurately monitors total effective sleeping time and motions every night (including light sleep and deep sleep).
POWERFUL FUNCTION: The sport fitness band can sync date and time, notifications, it has remote camera control, anti-loss alert, and a sedentary alert with OLED display. It has a waterproof rating of IP67(works under water up to about 1 meter) suit for swimming.
GIVE A MATCHED GIFT: The silicone replacement band is easy to install and remove, you can install a different colored band any time you want. Swap between purple and blue to suit your mood and your outfit!
BUILT-IN USB CHARGING: The host comes with a standard USB port, specially designed to charge through your PC or mobile driver. So it can be charged with a computer or power bank without the need for other charging components.
WIDE COMPATIBILITY: The app supports most smart phones with Bluetooth 4.0. Support system: iOS 7.1 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 ). If for any reason you are not satisfied, please do not hesitate to contact us or Amazon customer service.