Smart Watch Heart Rate Blood Pressure Blood Oxygen Monitoring Bluetooth Call Music Astronaut Watch Color:TPU red You know that different computers

You know that different computers display colors differently

black shell black face green caliper green tape rotating luminous

The tree of life symbolizes positive energy

Trouser leg style: straight tube

Language: KOREAN

Smart Watch Heart Rate Blood Pressure Blood Oxygen Monitoring Bluetooth Call Music Astronaut Watch Color:TPU red You know that different computersProduct information: Silicone: black blue red; Belt: black brown; Steel belt: black steel silver steel; Traditional strap: black silver Bluetooth: BLE 5. 0 Call Bluetooth: BLE 3. 0 Waterproof level: IP67 Main control chip: HS6621, 128M flash, Zhongke call chip Acceleration sensor: SC7A20 Heart rate module: SC7R30, 128KB+1M, red light + green light module, support dynamic heart rate blood pressure oxygen detection Display screen: Type: 1. 28 inch pure