K57 Pro 1.96 Inch Bluetooth Call Music Weather Display Waterproof Smart Watch, Color: Black Bamboo

The K57 Pro is a smart watch designed for everyday use with features for health monitoring and multi-sport modes. It is suitable for tracking fitness activities and health metrics such as heart rate and sleep quality.

• Product Type: Smart Watch
• Compatibility: Android 4.4 and above, iOS 8.0 and above
• Color: Black Bamboo
• Supported Languages: English, Chinese, Japanese, German, French, Spanish, Arabic, Russian, Ukrainian, Portuguese
• Functions: Time display, step counting, calories burned, distance tracking, heart rate monitoring, blood pressure monitoring, blood oxygen monitoring, on/off display, stopwatch, multi-sport mode, incoming call notification, information reminder, multi-language push, alarm clock reminder, remote photography, sedentary reminder, sleep monitoring (sleep time, sleep quality)
• Main Control Chip: Realtek 8763EWE
• Memory: Flash 128MB
• Screen: 1.96-inch IPS square screen with full viewing angle
• Screen Resolution: 320 x 386
• Bluetooth Version: 5.0
• Heart Rate Sensor: 360510
• Speaker: 09161
• Battery Capacity: 400 mAh
• Standby Time: About 30 days
• Working Time: About 5-10 days
• Motor: Built-in, vibration reminder