Nx9 Smart Watch Bluetooth Calling 24h Heart Rate Blood Pressure Blood Oxygen Detection Sports Smart

Feature:
--Message notification: incoming call/text message/WeChat/QQ/SKYpe/whatsAPP/compatible for Facebook Messenger/Linkedin/compatible for Twitter/viber/LINE/email/compatible for Outlook/Instagram/Snapchat/Gmail/Zalo/Telegram/compatible for Youtube/kakao Talk/VK/OK/ICQ

Name: Smart Watch
Model: NX9
Color: army green, dark blue, black (optional)
App: Fitcloudpro
Screen size: IPS full circle 1.39 inches
Resolution: 360 x 360
System requirements: Compatible for IOS 10.O or above/Android 5.0 or above
Bluetooth-compatible version: 5.1
Main control chip: Dialog14695PPG chip: HX3690 Battery capacity: 400mAh
Memory: ROM: 64MB+RAM: 64MB
Charging method: magnetic base
Battery capacity: 400mAh, with battery protection IC
Standby time: 30 days
Working time: about 10 days
Charging time: 3H
Languages: Chinese, English, German, French, Italian, Spanish, Japanese, Polish, Russian, Portuguese, Vietnamese, Arabic, Hebrew, Thai, Croatian, Turkish, Czech, Dutch , Indonesian, Malay, Finnish, Greek, Romanian, English (default)

Packing list: 
1 x Smart Watch
1 x Charging cable
1 x Instructions 
1 x Carton packaging

Note:
Due to manual measurement, please allow 1-3 cm error, thank you.
Due to screen and other objective reasons, there may be a certain color difference, please understand.