Details

• Brighter and larger digital LED one-way display.
• No prescription required.
• Portable, non-invasive spot check of oxygen saturation and pulse rate.
• Uses AAA batteries.
• Low battery indicator.
• Comes in retail clamshell package.
• Easy operation auto-off feature.
• Rubber boot and lanyard included.
• More rubber coating inside secures finger and decreases artifact.
• Drop tested durability.
• Finger size range: 0.3" - 1.0".