1. CPU: Realtek8763EWE
2. Supported systems: Android 5.1 or above, IOS 8.2 or above, systems that support Bluetooth 5.0 BLE
3. Display: 1.46-inch TFT LCD
4. Resolution: 360 x 360
5. CPU and FLASH: RAM: 578KB, ROM: 640KB + external 128Mb
6. Bluetooth version: 5.0
7. Bluetooth effective distance: 10 meters
8. Heart rate sensor: HX3605
9. Waterproof level: IP68
10. Battery: 450mAh polymer lithium battery
11. Battery life: 15 days
12. Charging method: magnetic charging
13. Charging time: 2 hours
14. Product functions: Bluetooth calls, voice assistant, female menstrual cycle, 4 styles of theme menus, music playback, custom dial, step counting, brightness adjustment, long-on screen setting, sleep detection, heart rate, blood pressure, blood oxygen, breathing training, information push, remote music, remote photography, real-time weather, find mobile phone (connect to mobile phone for use), alarm clock, stopwatch, timer, stock, do not disturb mode, call reminder
15. Sports functions: outdoor running, outdoor walking, indoor running, badminton, basketball, table tennis, football, skipping rope, cycling
16. Full-time display: date, week, clock, minute (instant display); time format: 12/24 hours dual format; after the mobile phone APP Bluetooth connection, the watch automatically reads the mobile phone time, date, format and synchronizes.
17. Walking exercise monitoring: Accurately monitor walking (number of steps), physical energy consumption (calories), walking distance (km); automatic heart rate and blood pressure monitoring
18. Information reminder: Phone, SMS, WeChat, QQ, WhatsApp, Line, Facebook, Facebook messenger, Kaokao, Twitter, Skype
19. Remote photography: After connecting to the mobile phone APP via Bluetooth, open the mobile phone camera from the APP. At this time, shaking the device can be used as the mobile phone shutter button to achieve remote photography.
20. Bluetooth on/off shortcut key: Users can turn on the Do Not Disturb mode according to actual functional needs, turn off or start the Bluetooth push function of the mobile phone, so as to appropriately reduce the power consumption of the watch and turn on (or off) information push reminders.
21. Watch language: Simplified Chinese, Traditional Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese,
Arabic, Dutch, Italian, Czech, Greek, Hebrew, Indonesian, Malay, Polish, Thai, Vietnamese, Finnish, Romanian, Turkish, Croatian
22. APP supported languages: Simplified Chinese, Traditional Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese,
Arabic, Dutch, Italian, Czech, Greek, Hebrew, Indonesian, Malay, Polish, Thai, Vietnamese, Finnish, Romanian, Turkish, Croatian
23. Watch head size: 47.8 x 47.8 x 13.5mm
24. Strap size: long strap 133mm, short strap 93mm
25. Product weight: 59g

Packing list:
-Smart watch x 1
-Magnetic charging cable x 1
-Instruction manual x 1