cokil Waterproof Smart Bracelet Distance Heart Rate Blood Oxygen Fitness Wristband Heart Rate Monitors

Item: Smart Wristband
Material: Silicone
4 Colors: Red, Purple, Blue, Black
Battery Capacity: 90mAh
Battery Type: Lithium Polymer Battery
Display: 0.96inch Screen
Waterproof Grade: IP67
Device Requirements: Android 4.3 or IOS8.0 or higher mobile phones supporting
Size: Total 26×1.9cm/10.2×0.7inch, Host: 4.1×1.2×1.9cm/1.6×0.5×0.7inch
Quantity: 1Pc
Main Feature:
It can monitor your heart rate to help you do exercise scientifically.
Display Health Parameters: time, date, steps, distance and calories/heart rate
The App’s language is same as you set in your phone.
When you have calls or SMS, the smart bracelet will vibrate to remind you.
Monitor your deep/light sleep.
The wristband is adjustable, you can adjust it to fit for you wrist.
It will vibrate to remind you to have a rest so as to maintain a healthy body.
Package Content: 1 x Smart Wristband
Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Thank you.

Material: Silicone
It can monitor your heart rate to help you do exercise scientifically
Waterproof Grade: IP67
Display Health Parameters: time, date, steps, distance and calories/heart rate
The App’s language is same as you set in your phone