Brand: PowLED
Model: T900 Pro Max
Configuration:
1.Android 5.0 / ios 9.0
2.Storage: 16Mb
3.Bluetooth 4.2+5.0
4.1..69 inch 
5. Battery 200mah
6.Touch screen
7.Fast charger
8.Waterproof IP67
9. Color BLK, Blue
Function:
1.Voice call
2.Weather report
3.Step report
4.Cal calculator
5.Distance
6.Sport mode
7.Sleep monitoring
8.Incoming reminder
9.Message reminder
10.Long time sit reminder
11.Alarm
12.Timer
13.Watch finder
14.Watch background change
15.Multi-language
16.Music player
17.Breath training
18.Heart rate
18.Blood pressure
20.Blood oxygen
21.Calculator
22.Health report