Features:
Three UI menu styles
Offline Alipay
Breathing training
Dial push
Stopwatch
Brightness adjustment
Multi-sports mode
Sleep tracking
Heart rate monitoring
Blood pressure monitoring
Blood oxygen monitoring
Information notifications
Remote music control
Remote photography
Weather updates
Find my phone feature
Calculator
Split screen display
Quick widgets
Sports tracking

Specifications:
Chip: Jerry 7012 (Single Chip Dual Mode, Compatible with Android 4.4 and Above and Ios 10.0 and Above)
App: Co Fit
Heart Rate Sensor: Vc30F (With Liveness Detection)
Bluetooth: Bluetooth 5.0
Waterproof Level: Ip67
Craftsmanship: Zinc Alloy
Net Weight: 21G
Resolution: 172 x 320
Screen Type: Ips Full-View Colour Screen
Material: Glass
Total Length of Wristband: 260 mm
Wristband Material: Steel
Battery Type: Pure Cobalt Battery Precision Protection Board
Voltage: 3.7V
Capacity: 180 mah
Battery Life: 7-10 Days In Normal Connection, 15-20 Days In Standby Mode
Charging Method: Magnetic Charging
Charging Time: About 2 Hours

Package Includes:
1 x 1.47 Inch Steel Strap Ip67 Waterproof Smart Watch Support Heart Rate / Blood Pressure Gold