Features:
Support heart rate monitoring and blood pressure measurement.
0.96 inch color screen, high resolution images.    
Remind you if there is a message or a call coming.
Record the steps into your bracelet every day.
Monitor and analyze your whole sleep quality.
Support life waterproof and Stopwatch function.
Support Android 4.4 and above, IOS 8.2 and above, BT 4.0 version.

Parameters:
Screen: 0.96 inch screen (160*80)
Chip: NRF52832
Memory: 256K+16M
BT: BT 4.0
System: for Android 4.4 / IOS 8.2 and above
Charging: USB Charging
Battery: 105mAh polymer lithium battery
Working time: 7 days
Standby time: 30 days
Language: Simplified Chinese, Traditional Chinese, English, French, German, Italian, Japanese, Korean, Malay, Portuguese, Russian, Spanish
Main functions: Time, step count, heart rate monitor, blood pressure measurement, calories, distance, alarm, sleep monitor, call reminder, message reminder, sedentary reminder, stopwatch, phone search,etc.

Specifications:
Color: Black Gold / Black Silver / Black Grey / Red / Blue (Optional)
Case Material: Stainless Steel + PC
Band Material: TPU
Water Resistant: IP67
Dial Diameter: 5.1 * 2.2cm / 2.01 * 0.871in
Dial Thickness: 1.3cm / 0.51in
Watchband Width: 1.7cm / 0.67in
Watchband Length: 22cm / 8.66in
Watch Weight: 24g / 0.85oz
Package Size: 14 * 8.5 * 3cm / 5.51 * 3.35 * 1.18in
Package Weight: 76g / 2.68oz