A fingertip pulse oximeter shines light through your fingertip to estimate how much oxygen your blood is carrying (SpO₂), along with your pulse rate. It's a common monitoring tool for people managing respiratory or cardiac conditions, for assessing the effectiveness of CPAP or BiPAP therapy, and for general wellness checks. The Sunset oximeter gives quick, easy-to-read results so you can check your levels and get on with your day.
| Specification | Detail |
| Measurements | SpO₂ (blood oxygen) and pulse rate |
| SpO₂ range | 70–99% (confirm against your product) |
| Display | Digital LED with SpO₂, pulse rate, and pulse bar |
| Color | Red / white |
| Power | 2 × AAA batteries (included) |
| Battery life | 30+ hours |
| Users | Adult and pediatric |
| Weight | ~28 g (1 oz), without batteries |
| Regulatory | FDA-cleared |
How do I use it?
Insert a fingertip until it stops, press the button, and stay still while it takes the reading. For the most accurate result, keep your hand warm and steady, and remove nail polish from the finger you're using. Readings can be affected by cold fingers, poor circulation, movement, or bright ambient light.
Frequently asked questions
What does it measure? Your blood oxygen saturation (SpO₂) and your pulse rate, in seconds from your fingertip, with a pulse-strength bar on the display.
Is it suitable for children? Yes — it's designed for both adult and pediatric users and fits a wide range of finger sizes.
Does it come with batteries? Yes — 2 AAA batteries are included, providing 30+ hours of use.
Can it replace advice from my doctor? No. It's a monitoring aid for spot-checks. If readings don't match how you feel, or you have concerns, contact your healthcare provider.
Can I get it delivered in Brooklyn or shipped nationwide? Yes — Task Supply Corp offers FedEx shipping throughout the continental U.S., plus local pickup and delivery in Brooklyn and all five boroughs of New York City.
This device is intended for monitoring and wellness spot-checks and is not a substitute for professional medical advice, diagnosis, or treatment. Follow the included instructions and your healthcare provider's guidance.