Features:2 in 1 smartwatch with wireless earbuds: Perfect combination of smartwatch and wireless headphone.Role: Smartwatch can serve as 24 hour continuous heart rate monitors, sleep monitors, pedometer, calorie counter and step counter.Hand free calls: The wireless earbuds is cleverly stored on the side of the watch. Equipped with high-sensitivity microphone, ringtone reminder, independent high-fidelity audio and call sound quality, bringing you an ultra-convenient call experience.Strong compatibility: Perfect for daily activity tracking, call and enjoy music while driving or working. Compatible with most smartphone.Large screen: This smart watches with large screen and soft and comfortable wearing gives you the best visual experience and watch usage.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: TPU, silicone.Size:13.5*8.2*4.2cm.Screen size: 1.28 inch.Resolution: 240 x 240.Watch battery: 350mAh.Charging time of the watch: 90min.Working time of the watch: 5-15 days.Standy time of the watch: Over 30 days.Earphone battery: 25mAh.Working time of the earphone: 2.5h.Charging time of the earphone: Less than 1h.