Dual color HIGH RESOLUTION
OLED display
Display SpO2 Measurement range 70-100% Resolution 1% and Pulse Rate Measurement range 30-235 bpm Resolution 1bpm
Pulse Bar and Plethysmograph
Multidirectional (Six) display modes for easy reading from all sides
Automatic power off with battery-low indicator
Normal battery operation is approximately thirty hours
Ten adjustable brightness settings
Finger sizes from pediatric to adult
Total weight 0.06 lbs without batteries
This product complies with IEC60601-1-2 for electromagnetic compatibility Class B
Dimension 2.3 W X 1.3 H X 1.3 D Inch
2 AAA Alkaline or Rechargeable Batteries