New K9 Smart Watch 1.39 Round Screen Encoder True Screw Clip Wireless Charging NFC Offline And Payment Function

Product Title: New K9 Smart Watch 1.39' Round Screen Encoder True Screw Clip Wireless Charging NFC Offline and Payment Function

Stay connected and track your health with the New K9 Smart Watch. This watch features a 1.39' round screen with a full touch mode for easy navigation. It also has a variety of features including Alipay, NFC, custom dial switch, and four UI interface switches. You can also monitor your health with its heart rate, blood oxygen, and blood pressure tracking, as well as track your steps, distance, and calories burned. With multiple sports modes and reminders for messages, sedentary behavior, and more, this watch is perfect for an active lifestyle. It also has a long battery life and is compatible with both Apple and Android devices.

Product Information:

1. Material: Zinc alloy +IML+ silicone strap
2. Bluetooth chip: Rui Yu RTL8763EWE
3. Bluetooth version: 5.2
4. Screen size: 1.39 inches
5. Resolution: 360*360
6. Battery capacity: 300Amh
7. Charging interface: Wireless charging
8. Talk time: 6 hours
9. Working duration: 5-7 days
10. Charging duration: 2 hours
11. Standby duration: More than 15 days
12. Storage: 128Mb
13. Compatible systems: Apple 10.0 & Android 5.0
14. APP: Topu /FitcloudPro APP
15. Watch built-in 14 languages: Simplified Chinese, English, Russian, Spanish, German, Italian, French, Portuguese, Turkish, Hebrew, Arabic, Vietnamese, traditional Chinese, Thai

Function Introduction:

1. Alipay, NFC, custom dial switch (support APP push), four UI interface switch, phone book, Bluetooth dial call
2. Health monitoring (heart rate, oxygen, blood pressure, sleep), data (