Key Features
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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
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SpO₂ Range: 70–100% with ±2% accuracy
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Pulse Rate Range: 30–250 bpm with ±1 bpm accuracy
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Measurement Time: Results in 6–10 seconds
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Supports real-time pulse waveform monitoring
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Some models offer Perfusion Index (PI) to detect weak pulses
Power & Battery
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Operates on 2 AAA batteries
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Battery life: ~30 hours continuous use
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Low battery indicator and auto shut-off for power saving
Build Quality & Design
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Compact and lightweight—easy to carry in pocket or purse
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Silicone-padded finger chamber for comfort and hygiene
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Durable ABS medical-grade body
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Splash-resistant (some models IP22 rated)