X7 Smart Bracelet!
With this smart bracelet, you can instantly receive and respond to your favourite messages, When you wear it to do exercises, your sport data you need gets synchronised and analysed on your mobile phone to help you stay active and healthy.
To live a healthy life, buy it for yourself, parents and friends! It's our pleasure to help you live a fun-filled and healthy life.
Features:
-Bluetooth Synchronization
With 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
-Altimeter / Barometer
Measure relative altitude and current pressure to keep everything under control
-Intelligent Anti-lost
Watch will send an alarm after leaving the