High-Precision Onyx Meter with LED Screen
Experience the precision and simplicity of the portable Onyx meter. This compact and user-friendly device allows you to accurately monitor your heart rate and oxygen levels, wherever you are.

Main Features:
- Accurate Measurements: Effortlessly keep track of your heart rate and oxygen level with high-precision sensor technology.
- Quick Results: Obtain an accurate measurement within seconds at the push of a button.
- Readable LED Screen: The large LED screen provides clear and bright display, even in the dark.
- Reversible Screen: Easily read your values, regardless of the position of the meter.
- Energy Saving: The automatic shut-off significantly improves battery life.
Designed for everyone, this pulse oximeter is easy to use without any medical knowledge required. Ideal for both daily home use and on the go.

Product Specifications
Type: Heart rate and oxygen meter (pulse oximeter)
Screen: Large and bright LED screen
Functionality: Quick measurement, reversible screen display
Power: Automatic shut-off for longer battery life
Customer Experiences:
Marianne de Jong: "A compact meter that quickly and effortlessly measures my oxygen and heart rate!"
Johan Vermeer: "The LED screen is fantastic, clearly readable even in the dark."
Linda Bakker: "Super user-friendly and quick. Ideal for daily use!"
Frequently Asked Questions
Does the Onyx meter really measure without needles or pain? Yes, this meter uses advanced sensors to measure heart rate and blood oxygen levels – completely painlessly.
How quickly will I see my measurement? The LED screen displays your heart rate and oxygen value within seconds.


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Please note that stock is limited