U13 2.2 inch IPS Curved Screen Smart Watch Supports BT Call(Black)

• Product type: Smart Watches
• Compatibility: U13 2.2 inch IPS Curved Screen
• Material: Alloy + Plastic
• Key feature: Bluetooth call support
• Color/Variant: Black
• Intended use: Everyday use
• Category: Smart Wear

1. Main chip: JL7013A
2. Flash: 128MB
3. Bluetooth version: 5.3
4. Heart rate sensor: 3602
5. Acceleration sensor: ST8321
6. Screen: 2.2-inch IPS screen, 320x386 resolution, full touch
7. Battery capacity: 3.8V 300mAh
8. Standby time: 30 days
9. Working time: 4-12 days
10. Charging method: Magnetic charging
11. Charging time: about 2 hours
12. Waterproof: IP67
13. APP: H band
14. System requirements: Android 9.0 or iOS 9.0 and above
15. Watch UI language support: Multiple languages including English, Chinese, and more
16. APP language support: Supports 150+ languages
17. Functions: All-day heart rate monitoring, blood pressure monitoring, and more
18. Body material: alloy + plastic
19. Wristband: silicone
20. Dial size: 46x46x13mm
21. Watch net weight: 52g
22. Packing list: Smartwatch (including watchband) x 1, Charging cable x 1, User manual x 1