Key Features

• Dual Color OLED Display
  High-contrast red & yellow (or blue & white) display with 4–6 directional rotation for flexible viewing. Shows waveform (pleth), pulse bar graph, and numeric readings.

• SpO₂ & Pulse Rate Measurement
  Provides quick, accurate readings for oxygen level and pulse, helping track respiratory and cardiovascular health.

• Pulse Waveform & Bar Graph
  Visual feedback helps assess pulse strength and rhythm clearly.

• One-Button Operation
  User-friendly design with one-button start and auto shut-off after inactivity.

• Multi-Directional Display
  Screen orientation rotates for use on either hand or angle—especially helpful for seniors.

Accuracy & Performance

• SpO₂ Range: 70–100% with ±2% accuracy

• Pulse Rate Range: 30–250 bpm with ±1 bpm accuracy

• Measurement Time: Results in 6–10 seconds

• Supports real-time pulse waveform monitoring

• Some models offer Perfusion Index (PI) to detect weak pulses

Power & Battery

• Operates on 2 AAA batteries

• Battery life: ~30 hours continuous use

• Low battery indicator and auto shut-off for power saving

Build Quality & Design

• Compact and lightweight—easy to carry in pocket or purse

• Silicone-padded finger chamber for comfort and hygiene

• Durable ABS medical-grade body

• Splash-resistant (some models IP22 rated)