Key features

• •【ACTIVITY RECORDS】JIUXI Activity Tracker can track steps, distance, calories burned, deep and light sleep tracking. Smart Alarm clock and Sedentary Alert by silent vibration.*Please Note: This product DOESN'T with heart rate monitor
• •【NOTIFICATIONS REMIND 】To keep you in touch such as the SMS,Incoming Call ID Show,Facebook/Twitter/WhatsApp alert, Find your phone,Anti-lost alert,Remote Camera Control(all these functions need fitness watch sync with your smartphone by APP)
• •【FASHION DESIGN】0.86'' OLED HD Display Screen.Weighs 18 grams.IP67 Waterproof. Slim, comfortable and easy to wear.Easily adjustable wristband is small enough for kids and large enough for adults.Fast delivery with exquisite packaging, it will be a good gift for Halloween, Christmas, Birthdays, Self-gift etc.
• •【EASY CHARGING - No cable required】Just plug the USB side of the tracker into any USB power source. A one hour charge will last 5-7 days. So easy to change the wristband too - slip off the bands at both ends of the tracker body and slide on your other free colored extra band - to suit your mood and your outfit!
• •【WIDE COMPATIBILITY】The app supports most smart phones with Bluetooth 4.0. Support system: iOS 7.1 or above (iPhone 5/5S/5C, iPhone 6/6S plus, iPhone 7/7S plus, etc.), Android 4.4 or above (Huawei,LG,Samsung,HTC,etc ). If you have any questions, please feel free to contact us or Amazon customer service