Brand new. Compatible with bluetooth devices, Android 5.0, iOS 9 and above. ° Ideal design watch both for everyday use in daily tasks and for exercise mode: walking, running, cycling, etc. ° All the functionalities you need: call function, ringtone on / off, music playing, frequently used contact list, call voice dialing, call dialing, exercise monitoring pedometer, exercise time, running track, mileage, calories, health monitoring, heart rate measurement (hourly measurement), blood pressure measurement, sleep monitoring Smart reminder, Sedentary reminder, call reminder, Notifications (SMS / QQ / WeChat / Skype / Facebook / Twitter / Line / WhatsApp). we offer delivery service.