Product Information: Introduce: Do I need to answer the phone while jogging or hiking? With our smart bracelet, there is no need to worry anymore, because we combine it with the smart bracelet and Bluetooth headset! Why do I need to wear a smart bracelet? The latest smart wearable devices make your life smarter through health exercise detection, heart rate detection and sleep monitor. How to answer the call when the bracelet is ringing? Use Bluetooth to connect the bracelet and smartphone. When the bracelet sounds, just pick up the Bluetooth headset. There is no need to answer the call via a smartphone. Improve driving safety or allow you to focus on exercise. Let us enjoy your smart new life with smart bracelets! Come and buy your own smart bracelet! Safe To Wear: It is made of anti-allergic metal and is safe to wear. Ergonomic and comfortable shape design. Close-fitting and comfortable. Package Includes: 1*Smart watch headset 1*USB charging cable 1*Instruction