Best smartwatch 2021

Best smartwatch 2021, D18 Smart Watch Men Blood Pressure Waterproof Smartwatch Women Heart Rate Monitor Fitness Tracker Watch Sport For Android IOS.

Support mobile phone version: IOS8.0 or above, Android 4.4 or higher
APP language: Chinese, English, Western, French, German, Russian, A, Dutch, Portuguese, A, Tu, Japanese, Malaysia, Thailand
Information reminder language: medium, all European languages
Application function
Step by step: support
Distance: Support
Calories: Support
Blood pressure: support
Blood oxygen: support
Information Reminder: QQ, Facebook, Whatsapp, Twitter, Skype, Instagram, WeChat
Sedentary reminder: support
Alarm clock: support
Stopwatch: Support
Sleep monitoring: support
Looking for a mobile phone: support
Looking for a bracelet: support
Specifications:
Button: Single touch
Display size: 1.3 inches
Resolution: 240*240
Type: Oled color screen
Battery Material: Lithium Polymer
Capacity: 90mAh
Standby time: more than two weeks
Use time: more than 1 week
Charging method: USB interface charging
Package Included:
1* Smartwatch
1* Manual
(Charger not included. You can use the product directly and charge it)