Fitness Tracker, HuiNiu Activity Tracker with Wrist Based Heart Rate Monitor and blood pressure Smart Bracelet Step Tracker Sleep Monitor Calorie Counter Pedometer Watch for Android and iOS
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<b>[Product Information]</b><br>
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<li>【HEALTHY ASSISTANT】HuiNiu Smart Band can check your physical index, such as counter steps, distance, calories burned, heart rate,blood pressure,alarm, speed, activity time all day,and it will help you get a better understanding of your fitness level.</li>
<li>【HEART RATE & SLEEP MONITOR】The activity bracelet can monitor your heart rate to help you do exercise scientifically and accurately monitor total effective sleeping time and motions every night, you can better understand your sleeping quality.</li>
<li>【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. all the wristband has two strap.</li>
<li>【UPGRADED BATTERY VERSION】 Easy to charge, any USB charge clip to connect to your pc or power bank. High quality polymer rechargeable Li battery guarantee long lasting battery life of about 7-10 days standby time/4 days operating time.</li>
<li>【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.</li>
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