• ACCURATE READINGS, RELIABLE RESULTS–Illuminated 3-color display clearly show results and offers a live-reading during use.
• EASY-TO-USE–Automatic rotating display shifts to optimal user viewing at any angle plus adjustable brightness levels
• ONE BUTTON OPERATION–With the simple press of a button, quickly know your blood oxygen saturation (SPO2) and pulse rate (BPM) from any finger
• COMFORTABLE FIT–Smooth Interior and spring-hinge allows for adult and child size digits without pinching or squeezing fingers; Accommodates a wide range of finger sizes 10–20 mm wide × 5–15 mm thick (approximately 0.4–0.8 in. wide × 0.2–0.6 in. thick)
• BATTERY-SAVING AUTOMATIC SHUT-OFF–internal sensors detect when no finger is present, shutting down the unit and preserving the battery life so the oximeter is ready to go when you need it
• COMPLETE, MONITORING SYSTEM – Includes convenient quick release lanyard, storage case, 2 AAA batteries and illustrated English/Spanish instructions for fast set up and use.

Pulse oximeters are designed for at home wellness use to spot-check blood oxygen saturation and pulse rate outside of a medical setting as well as reliable for monitoring during air travel. Easy to use and apply-with a simple press of the button, quickly know your blood oxygen saturation (SP02) and pulse rate (BPM) from any finger. Each device includes clear English and Spanish instructions, access to a dedicated customer care help line, and a 2-year limited warranty for added confidence in long-term use.