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Product details
K13S is a smart wristband designed for everyday use. It supports sleep management and blood oxygen monitoring.
- Screen: 1.14 inch TFT
- Touch mode: single touch
- Resolution: 135x240
- Call time: 4.5 hours
- Working hours: 60 hours
- Charging time: 2 hours
- Standby time: more than 7 days
- Battery: 100mAh
- Storage: 4MB + 32MB
- Bluetooth version: 5.2
- Charging interface: charging base
- Supports calling, listening to music, pedometer, distance measurement, calorie tracking, heart rate monitoring, blood pressure monitoring, blood oxygen monitoring, sleep management, exercise tracking, time display, alarm clock reminder
- Supports Chinese and English
- Water-resistant for washing hands and wearing in the rain