DUAL MEASUREMENT DISPLAY: Features clear LED screen showing real-time SpO2 (blood oxygen) percentage and pulse rate readings with waveform graph for comprehensive monitoring
ACCURATE READINGS: Measures SpO2 levels from 70-99% and pulse rate from 30-240 BPM with ±2% SpO2 and ±2 BPM measurement accuracy
PORTABLE DESIGN: Compact and lightweight blue-white device designed for comfortable fingertip fit, perfect for both home and professional medical monitoring
USER-FRIENDLY OPERATION: Simple one-button control with automatic power-off function to extend battery life, includes battery level indicator on screen
COMPLETE PACKAGE: Comes with detailed user manual and requires batteries for operation, suitable for regular vital sign monitoring