K19

1.1.54 inch IPS FULL touch screen, resolution: 240*240
2.Chipset: Realtek 8762C
3.Storage:512K Flash + 64K RAM
4.Calls&SMS reminder,App message reminder,Remote Camera,Control music,Weather 
5.Sleep monitor (Sleep time & Sleep quality) 
6.Multi-sport functions (Walking,Running,Cycling,Skipping,Badminton,Basketball,Football,Pedometer,Calorie Consumption,Distance Calculation) 
7.Heart rate detection,Blood pressure monitor,Oxygen 
8.Vibration reminder,Sedentary reminder 
9.Stand by: 15-20days 
10.Support Android 4.4 & ISO 9.0 and above; Bluetooth 4.0
11.Detachable strap: 20mm silicon strap
12.Battery:280mAh
13.IP67 Waterproof
14.App: Fitcloudpro