Giới thiệu Smart Watch Heartrate Blood Pressure Wristwatch Bluetooth-compatible 4 0 Rechargeable Watch

Description:
Fitness tracker: This smart watch can track and measure your heart rate, blood pressure, steps and let you better know your fitness and body health.
Touch screen: This heart rate watch is designed with a touch screen that makes the watch more convenient to operate and use, and the screen adopts LED display.
Multifunction and user-friendly: This touch screen smartwatch features many functions, such as step counting, message reminding, sleep tracking, and it is convenient to use.
Silicone watch strap: This heartrate watch features a silicone watch strap that is healthy and comfortable to use and it can provide a good wearing experience.
Bluetooth-compatible 4.0: This blood pressure smart watch features a bluetooth-compatible 4.0 design and is compatible with many kinds of phone OS and is convenient to connect.

Specification:
Battery: 170-200mAh.(Built-in)
Watch dial shape: Rectangle.
Watch screen: LED.
Watch housing material: Alloy/Resin.
Watch dial material: Glass.
Watch strap color: Blue, grey, green, yellow, light blue.
Watch strap material: Silicone.
Watch length: Approx. 25cm/9.84 inch.
Watch dial diameter: Approx. 4cm/1.57 inch.
Watch dial thickness: Approx. 1cm/0.39 inch.
Watch strap width: Approx. 2cm/0.79 inch.

Note:
There might be a bit color distortions due to different computer resolutions.
There might be a slight errors due to different hand measurement.

Package included:
1 Piece smart watch(Battery built-in)(with 1 piece user manual, 1 piece box).