M4 Color Screen Smart Bracelet Step 90Mah Battery Over Uv Dispensing True Heart Rate Ip67 Waterproof 4 Generation Usb Line

M4 Color Screen Smart Bracelet Step 90Mah Battery Over Uv Dispensing True Heart Rate Ip67 Waterproof 4 Generation Usb Line

Features:
1. Real-time heart rate monitoring: all-weather heart rate monitoring, 24-hour continuous recording allows you to keep abreast of heart rate status
2. Real-time monitoring of blood pressure and oxygen: Put on a bracelet and measure blood pressure and oxygen directly, and display Lou number on the screen. It can be viewed through APP angle, and keep abreast of body changes.
3. Real-time monitoring of multiple exercises: effectively filters high-frequency exercises in a non-exercise state to make you more aware of your daily workload

Descriptions:
1. Stylish and beautiful
2. Portable and compact
3. Superior material , delicate touch

Specifications:
Color: black/red/dark blue/Pink
Material: plastic shell
Compatible system: Android 4.4 (included), IOS8.0 (included) or above
Battery type: lithium polymer
Capacity: 90mAh
Pixel: 240RGB*240
Touch type: full screen multi-touch
Charging time: about 3H
Life time: 10 days of use, 14 days of standby
Waterproof rating: IP67

Package included:
1 x Smart bracelet