Tk800 Ultra 8 in 2 Smart Warch

Specifications:

• Big Display
• 7 Pairs Of Straps
• BT 5.0
• App Control
• Pedometer
• Sleep Monitoring
• Stopwatch
• Wireless Charging
• Bluetooth Calling
• BT Music
• Heart Rate, Blood Pressure, Blood Oxygen Monitor
• Message Notification
• BT Calling, answer and dial
• Battery  Life, Charge Cycle, and display life vary by use and settings