Smart bracelet for heart rate blood pressure

Water resistant. Tracks heart rate,steps,calories, distance,sleep. Includes inactivity reminder,wake-up, camera control,wrist sensors,do-not-disturb mode. 

Product information : 

Activity Tracking:  
Monitors your steps, calories burned, kilometers completed, and active minutes throughout the day. Offers 14 different sports modes to better understand activity metrics and optimize training sessions. GPS with connected GPS tracks speed and distance in real time.

Heart Rate & Sleep Monitoring:  
Features automatic wrist-based heart rate monitoring without the need for a chest strap. Recommends and analyzes your sleep quality between 9pm and 8am, tracking deep sleep, light sleep, and wakefulness.

Brilliant Color Screen & Strap:  
Equipped with a 0.96-inch LCD color screen and a two-color TPU strap. The screen brightness is adjustable with 5 different levels.

Notification Function:  
Connects to your smartphone to ensure you never miss a call or message. Vibrates to notify you of calls, SMS texts, or SNS messages. Works with the VeryFitPro app, available via QR code scan or app store search. Compatible with Android 4.4 or later and iOS 8.0 or later.

Long Battery Life:      
The top of the bracelet can be detached to reveal a USB port for charging. Full charging takes about 1–2 hours, and standby time lasts 5–8 days on a full charge.

Features:    
Tracks heart rate, steps, calories, distance, sleep.
IP68 waterproof rating,  
Inactivity reminder,  
Wake-up function,  
Camera control,  
Wrist sensors,  
Do-not-disturb mode.

Note：
Non-Apple branded products,Compatible with iPhone models  

Overview:   
Accurately track your steps, distance traveled, calories burned, activity time all day.  
Many kinds of training modes available for you to better track your other activities.  
Automatically track how long and how well you sleep, and set a silent, vibrating alarm