Features

• Display of SpO2 value.
• Display of pulse rate value and bar graph.
• Display of pulse waveform.
• With function menu.
• Battery power indication
• Low-voltage indication: the low power indication symbol appears when the voltage is too low to work.
• Adjustable screen brightness、Automatic direction-changing function
• PR sound prompt;Sound prompt
• Data storage function, stored data can be uploaded to computer
• Data transmission in real-time
• With charging function
• Auto standby: Under measuring interface, the device will automatically power off after finger out within 5 seconds.