Sifa:
Smartwatch / Saa janja
Colour: Black
1.39 inch IPS screen
Multiple watch faces pushing,Customized watch faces
Bluetooth calling/BT music(Superior clear audio like sound effect),Weather
Heart rate detection/Blood pressure detection/Blood oxygen detection/Wole-day heart rate monitor
Timer ,Pedometer,Calorie Consumption,Distance Calculation,Heart rate,Blood pressure,Blood oxygen,Sleep time /quality,On & Off
dispaly，Multiple sport modes
Sleep detection (Sleep time ,Sleep quality)
Calls to remind,SMS Reminder,Third-party messaging reminder Multilingual push,Clock alarm,Remote Camera，Sedentary reminder
400mAh big battery,super long standby time

Specifications:
APP: Dafit
Battery capacity: 400mAh
Camera: No Camera
Display Type: OLED
Function: Sleep Tracker
Function 1: Fitness Tracker
Function 2: Answer Call
Function 3: Dial Call
Function 4: Heart Rate Tracker
Function 5: Blood oxygen monitor
Material: Plastic
Operation System: Android 4.4 and above; IOS 8.0 and above.
Screen: < 2"
Screen Size: 1.39 Inch
Style: Sports, Classic, Fashion, Casual
Waterproof: IP68
feature: Touch Screen,App Control
function: Push Message,Alarm Clock,Heart Rate Tracker,Fitness Tracker,Sleep Tracker,Call Reminder,Message Reminder,Social Media Notifications,Pedometer
private mold: Yes
screen resolution: 360*360