Features:
0.96 inch Full view HD color IPS screen.
Top waterproof reach IP67 (you can wear it to rain, wash hands, but don't put it into hot water and not fit for swimming).
Built-in polymer Lithium 105MAH battery, normal use about 7 days.
Call Messages reminder, heart rate and blood pressure monitoring.
Record your daily steps, distance, calories, providing comprehensive health data for you.
Sleep monitor, recognize your sleeping status (light sleep time, deep sleep time and awake hours).
Support BT 4.0V or above, Android 4.4 / IOS 8.2 or above.
Support languages: Simplified Chinese, Traditional Chinese, English, French, German, Italian, Japanese, Korean, Malay, Portuguese, Russian, Spanish

Specifications:
Watch Case Material: IMD
Watch Strap Material: Two-color liquid silicone
Color: Cyan+Black, Yellow+Black, Green+Black, Purple+Black, Red+Black, Gray+Black
Battery Capacity: 105mAh
Battery Type: Li Battery
Display: 0.96 inch
BT Version: BT 4.0
Waterproof Rating: IP67
Working Time: 7 days (depends on setting and use frequencies)
Dial Diameter: 2*4cm/0.8*1.5in
Dial Thickness: 1.2cm/0.4in
Band Width: 1.4cm/0.5in
Smart Bracelet length: 27cm/10.6in
Package size: 14*9*3.5cm/0.5*0.3*0.1oz
Weight: 25g/0.8oz
Package Weight: 85g/3oz

Note:
Like all blood pressure smart bracelet, the accuracy is affected by your personal information setting and calculated according to your real time heart rate, the measurements may not be accurate 100%.

Package list:
1 x Fitness Tracker
1 x User Manual
1 x Charging Cable