Specifications: Type:Smart Watch Color:As the picture Screen Type: Color LCD Band Detachable:Yes Touch Screen:Yes Blutooth:4.0 Bettery: 180mAh Country of Manufacture:China Description: 1. High definition big screen - full screen touch,visible in the sun,colorful.more comprehensive display. 2. IP67 waterproof - with IP67waterproof performance,it can be worn when washing hands,to meet your needs of anytime,anywhere. 3. With a new generation of professional-grade sensors,you can measure your calorie consumption, heart rate and blood pressure changes more accurately according to your exercise status, so that you can exercise more scientifically. 4. With sleep track, activity track and multiple alarms and alerts. 5. Calls,massage synchronization always informed - calls. information vibration reminders, no longer afraid to miss important things.You can push SMS, QQ, We Chat and other information to display synchronously. 6. High capacity,low power consumption - 180mAh large capacity + the latest high-tech power-saving technology, can last 20 days of super standby time completely bid farewell to the trouble of charging outdoors. Package included: 1 x Smart Watch or 1Pc Replacing Watch Strap Notes: 1.Please allow 1-3mm differs due to manual measurement. 2.Due to the different display and different light,the picture may not reflect the actual color of the item.Thanks for your understanding.