KT77 Smart Watch Bluetooth Call 1.46” HD Fitness Tracker 

Key Features:
• 1.46” HD full-touch display with 360×360 resolution
• Bluetooth calling – make and receive calls on your wrist
• 24/7 health tracking: heart rate, blood oxygen (SpO2), blood pressure, stress
• Sleep monitoring with detailed insights
• 100+ sports modes with step, calorie, and distance tracking
• IPX8 waterproof for daily use
• Long battery life: up to 7 days use, 15 days standby

Specifications:
• Display: 1.46 inch IPS screen
• Resolution: 360 x 360 pixels
• Bluetooth: Version 5.3
• Compatibility: Android 9.0+ and iOS 12.0+
• Battery: 300mAh lithium polymer
• Charging: Magnetic charging (approx. 2.5 hours)
• Waterproof: IPX8 (up to 10 meters)
• Weight: 41.2g
• Strap: Adjustable silicone band (155–235mm)

Functions:
• Bluetooth calling
• Message notifications
• Heart rate monitor
• Blood oxygen (SpO2)
• Blood pressure monitoring
• Sleep tracking
• Stress monitoring
• 100+ sports modes
• Music control
• Camera control
• Weather updates
• Alarm, stopwatch, timer
• Voice assistant
• Find phone/watch

Package Includes:
• 1 x KT77 Smart Watch 
• 1 x Charging Cable
• 1 x User Manual (English & Chinese)