Colmi P45 Smart Watch

Specification:

• Brand: Colmi
• Chipset: Goodix GR5515 and JieLi AC6963A.
• Heart rate sensor: HS3605.
• Screen: 1.81 inch, 240*286 pixel.
• Battery: Capacity 260 mAh, time 3~7 days.
• Waterproof level: IP67 Waterproof.
• APP: Da Fit.
• Suitable for mobile phones with Android 4.4 or higher, or iOS 9.0 or higher.