Multi-function Finger Pulse Oximeter USB Rechargeable Blood Oxygen Sensor SpO2 PR PI Monitor with TFT Display Portable Finger Pulse Oximeter Creative Cute Oximeter for Home Sports Travel

Features: Adorable Bird Design: Full of playfulness, easy for children to accept, suitable for 1-12 years old children. Multi-function: Supports 3 kinds of accurate measurement: SpO2, PR and PI. Four identification: Heartbeat, pulse bargrah, buzzer, battery. Easy to Read: You can view your result clearly with the TFT display.   Wide Application: Suitable for everyday use. Widely used in family, travel, physical care in sports, etc. Compact Size: This oximeter is lightweight and portable, you can take it to anywhere you want. One-button operation, easy to operate. Two power modes automatically switch. Automatically power off after 8s when not in use. Specifications: Color: Yellow Material: ABS SpO2: Range: 70-99%           Accuracy: 70-99% ± 2% Pulse Rate: Range: 30-240BPM                    Accuracy: ± 3 BPM Battery Voltage: Lithium battery 3.7V Use Environment: Temperature: +5°C-40°C                              Humidity: ≤90%                              Atmospheric Pressure: 700hPa-1060hPa Package Size: 8.5 * 6.2 * 3.9cm Package Weight: 44.3g Package List: 1 x Oximeter 1 x USB Cable 1 x User's Manual  1 x Lanyard