Specifications:
Main Control Chip: Ultra-Low Power Consumption 7013A 65
Blood Oxygen: Infrared Light Red Light True Blood Oxygen
Gravity Sensor: Rohm 10577
Vibration: Silent/Vibration
Waterproof Level: Ip67
Compatible Systems: Android 4.4 and Above, Ios 8.2 and Above
Screen Type: Ips Hd Tft
Bluetooth: 5.0Ble (Low Power Consumption)
Battery Capacity: 340 mah
Charging Method: Magnetic Charging
Charging Time: About 3-4 Hours
Battery Life: 5-7 Days of Use, 20 Days of Standby
Control Method: Full-Screen Touch Control, Mobile App Control
Shell: Metal Alloy
Bottom Case: Iml Process
Strap: Environmentally Friendly Silicone

Package Includes: (as per selected options)
1 x 2.01 Inch Waterproof Smart Watch With Bluetooth Call & Health Tracking