Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicon Cover, Batteries and Lanyard (Royal Black)


  1. ACCURATE AND RELIABLE – Accurately determine your SpO2 (blood oxygen saturation levels), pulse rate and pulse strength in 10 seconds and display it conveniently on a large digital LED display.
  2. FULL SPO2 VALUE – The ONLY LED pulse oximeter that can read and display up to 100% for SpO2.
  3. SPORT/HEALTH ENTHUSIASTS – For sports enthusiasts like mountain climbers, skiers, bikers or anyone interested in measuring their SpO2 and pulse rate. SpO2 and Pulse Rate now faces instead of away from the user for an easy read.
  4. ACCOMODATES WIDE RANGE OF FINGER SIZES – Finger chamber with SMART Spring System. Works for ages 12 and above.LOADED WITH ACCESSORIES – Include 2X AAA BATTERIES that will allow the pulse oximeter to be used right out of the box, a SILICON COVER to protect your pulse oximeter from dirt and physical damage and a LANYARD for convenience. Comes with 12 months WARRANTY and USA based technical phone support.

22 in stock

From the brand


Accuracy at your fingertips

Our story

How we got our start

We started by chance when we first purchased pulse oximeters online only to find that sellers had very little product knowledge. We were determined to find the answers and to bring the most accurate and reliable pulse oximeters to the market.

What makes our product unique

We are so obsessed with the accuracy of the oximeters that no improvement is too trivial. By combining the latest technologies with high-quality sensors and components, our quality is second to none. We are also the only company that provides US-based phone support for troubleshooting.

Why we love what we do

We truly believe that every day is a new opportunity to make something better, so we strive to get better together with our customers. We are always working toward improving our products and customer experience and view your feedback as a gift to help with our continuous improvement efforts.

From the manufacturer

Zacurate 500DL Pro Series Pulse Oximeter

Your SpO2 and Pulse Rate at Your Fingertips

The 500DL Pro Series Fingertip Pulse Oximeter is the only LED pulse oximeter on the market that can display SpO2 values up to 100%. It is covered with high-quality light-absorbing material, preventing interference from the environment, making it accurate and reliable under almost any condition. Manufactured based on FDA and CE requirements, the 500DL Pro series can now accurately determine your SpO2 (Blood Oxygen Saturation Levels), Pulse Rate, and Pulse Strength quickly and reliably.

  • No Deviation of Oxyhemoglobin value was measured in natural lighting indoor conditions and measured in a dark room.
  • Measurement Performance: Oxyhemoglobin and Pulse value can be shown accurately when the pulse-filling rate is 0.2%.

Why Choose the Pro Series 500DL Pulse Oximeter?





Accurate and Reliable

Our Pro Series pulse oximeter accurately determines your SpO2 (blood oxygen saturation levels) within +/- 2% deviation.


Constructed with a high quality medical grade silicone finger chamber that is hypoallergenic and latex free.

SpO2 Levels Reach 100%

Blood Oxygen Saturation Level values now reach up to 100% and SpO2 and Pulse Rate now faces the user.

Easy Battery Removal

Our quick snap-off battery cover allows you to place and remove batteries completely hassle-free.

Product Description

The Zacurate fingertip pulse oximeter is manufactured according to the CE and FDA standards set for pulse oximeters designed for pilots or any sport enthusiasts who want to obtain their SpO2 (blood oxygen saturation levels) and PR (Pulse Rate) on the go, The pulse oximeter LED display faces the user so that the user can read it easily. Taking a reading is easy, just clip it on to your finger and turn it on at the press of a button. The large LED display makes viewing the results A snap.

Its small size makes it easy to carry around and a lanyard is also included for added convenience. Comes with 2 AAA batteries so that you can use it immediately upon arrival. This device is for Sports & Aviation use only and is not a medical device. Comes with 1-year manufacturer warranty. Terms and conditions apply. Please refer to the manufacturer’s website for more info.