Features:
1.7-inch TFT high-definition screen with 240x280 resolution
Realtek8762D CPU
BK 32664 call CPU
BLE 5.0 Bluetooth
Tianyihexin 3300 heart rate sensor
SC7A20 G-sensor
IP67 waterproof grade
Standby time of approximately 35 days
Working time of 5-7 days
230mAh high-capacity polymer battery
Continuous heart rate monitoring
Blood oxygen saturation and blood pressure monitoring
Brightness adjustment
Bluetooth call function
Raise hand to brighten the screen
Incoming call answer/reject
Message prompt
Multiple sports modes
Weather forecast
Flashlight
Clock display
Alarm clock
Music playback
Distance and calorie tracking
Material: alloy, ABS, and silicone
Machine weight: 45g

Specifications:
Material: Alloy, Abs, and Silicone
Bluetooth Version: Ble 5.0
Compatible with Android 4.4 and Above and Ios 9.0 and Above
Battery: 230 mah High-Capacity Polymer Battery
Waterproof Grade: Ip67
Heart Rate Sensor: Tianyihexin 3300
G-Sensor: Sc7A20
Standby Time: Approximately 35 Days
Working Time: 5-7 Days
Screen Resolution: 240x280
Weight: 45G

Package Includes: (as per selected options)
1 x 1.7 Inch Tft Hd Screen Smart Watch Support Bluetooth Calling / Blood Pressure Monitoring