KT73S 1.85 inch Square Screen BT Call Smart Watch, Heart Rate / Blood Pressure / Blood Oxygen / Female Health / Sleep Monitoring(Gold)

The KT73S is a smart wristband designed for everyday use. It features heart rate, blood pressure, and sleep monitoring capabilities.

• Bracelet size: 44.5 x 36.8 x 10.5 mm
• Weight: 38.5 g
• Screen: 1.85 inches IPS, full screen touch
• Pixels: 240 RGB x 280
• Bluetooth: 5.3 Bluetooth Low Energy Chip
• Battery: 280 mAh Lithium polymer
• Charging time: About 2.5 hours
• Life time: 7 days of use, 15 days of standby
• Waterproof Level: IP67 (10 meters waterproof)
• Compatible system: Android 9.0+ and iOS 12.0+
• APP: FitCloudPro
• APP software features: Steps, sleep, heart rate, blood oxygen, blood pressure, exercise data recording, female physiological cycle, gaming, more dials, etc.
• APP language: Multiple languages
• Wristband size: Total length 255 mm, adjustable length 155-235 mm
• Major function: Call function, heart rate, blood oxygen, blood pressure, sleep monitoring, exercise recording (step count, distance, calories), exercise mode, voice assistant, app exercise push, message push, information storage, weather, breathing training, female health, stopwatch, timer, alarm, calendar, camera control, music playback
• Sensor: G-Sensor / heart rate
• FLASH memory: ROM 128 MB