Features:
[2 in 1 Design] Innovative design offers you brand-new experience of smart wearables. It is not only a fitness tracking watch, but also a multifunctional earphone charging case with two wireless earbuds inside.
[Comfortable BT Earbuds] Wind noise reduction duct based on aerodynamic design can effectively reduce the wind noise to deliver clear sound for phone call or music during sport. The ergonomic sleek curve and semi-open design bring a natural, comfortable and stable wearing experience.
[Convenient Earphones] BT 5.0 technology provides fast and stable connection. You can deal in phone calls or control music playback easily with sensitive touch button. 
[HD Display] 1.54-inch HD large color screen with 240*240 resolution, show clear and vivid image quality. 2.5D full touch curved screen offers comfortable touch with more sensitive operation.
[Health Monitor] Automatically monitor and record your heart rate, blood pressure, blood oxygen and sleep data, helping you adjust yourself for a healthier lifestyle. 
[Fitness Activity Tracker] Provide various exercise modes including running, cycling and hiking. The activity tracker can accurately record your all-day sports data including step taken, distance traveled and calories burned.
[Smart Reminder] After connected to the phone, it will provide synchronous display of message, call or social APP to remind you of important information. 
[IP67 Waterproof] Can be worn while washing hand or in rain, easily adapting to various environment.
[User-Defined Watch Faces] A variety of preset dials meet diverse needs of users. You can switch them freely.
[More functions] Sedentary reminder, Find bracelet, Alarm clock, Remote camera, Music control, etc.


Parameters:
Screen: 1.54 inches full-touch screen 
Resolution: 240 * 240px
BT: 5.0
Compatibility: Android 4.4 and above or iOS 8.0 and above (iOS phones 4S and above)
Battery Type: Polymer Lithium Battery
Bracelet Battery Capacity: 200mAh
Earphone Battery Capacity: 30mAh 
App: Power Band


Specifications:
Model: X8
Case Material: Zinc Alloy
Strap Material: Silicone
Color: Black
Water-Resistant Level: IP67
Dial Size: 44.2 * 38.5mm
Dial Thickness: 13.3mm
Strap Width: 20mm
Item Weight: 55g / 1.94oz
Package Size: 9.4 * 9.4 * 6.2cm / 3.7 * 3.7 * 2.44in
Package Weight: 152g / 5.36oz


Note:
* Please read the user manual carefully before using this product.
* It is forbidden to use adapters with charging voltage＞5V and charging current＞2A.
* It is forbidden to charge in the presence of water stains.


Package List:
1 * Smart Bracelet
1 * Charging Cable
1 * User Manual