X7 Bluetooth 4.0 Sports Smart Watch Heart Rate Tracker Temperature Bracelet

#cb-yzsehx-detail-wrap *{max-width: 100% !important;box-sizing: border-box;} Introduction:Here comes the X7 Smart Bracelet!With this smart bracelet, you can instantly receive and respond to your favorite messages, get the exercises data you need to stay active and healthy. When you wear it to do exercises, all these data can be synchronized and analyzed on your mobile phone which helps you know your sport data more clearly! To live a healthy life, buy it for yourself, parents and friends! It's our pleasure to help you live a funny and healthy life.Main Features:- Bluetooth SynchronizationWith Bluetooth 4.0, this smart bracelet is available for smartphones with Bluetooth functions- Professional Heart Rate Detection Whether you are resting or doing sports, detect your heart rate accurately- ThermometerIt will tell real-time temperature- Altimeter / BarometerMeasure relative altitude and current pressure to keep everything under control- Intelligent Anti-lostWatch will send an ala