Check the listing for details. Baby Kids Finger Pulse Oximeter Pediatric SpO2 PR for Neonatal Children 1-12Year. Color: Blue, Condition: New. Listed at 15.99 USD. 💚💚💚【Developed for Children】This finger pulse oximeter fits for kids 2.5-15 years old, and is not designed for newborns and infants. (NOTE: When you measure, Your finger and body do not tremble during measuring. Pls keep still, avoid measurement failure ) 💚💚💚【2 X AAA Batteries Power Supply Design】This pulse oximeter use 2 XAAA batteries power supply, (Batteries Included in the package) which is convenient and fast. Pls NOTE:(Our device have positive and negative signs in the battery slot. So when installing the battery, first be sure to check the positive and negative signs in the battery slot to avoid installation errors. ) 💚💚💚 【Accurate & Fast Reading】：You just need to clipping the child pulse oximeter on the finger, press power botton wait 8s, (Your finger and body do not want tremble duKids Pediatric Pulse Oximeter Fingertip SpO2 Blood Oxygen Saturation Monitor US [2 X AAA Batteries Power Supply Design] This pulse oximeter use 2 XAAA batteries power supply, which is convenient and fast. Pls NOTE:(Our device have positive and negative signs in the battery slot. So when installing the battery, first be sure to check the positive and negative signs in the battery slot to avoid installation errors. ) [Developed for Children] This finger pulse oximeter fits for kids 2.5-15 years old, and is not designed for newborns and infants. (NOTE: When you measure, Your finger and body do not tremble during measuring. Pls keep still, avoid measurement failure ) [Accurate & Fast Reading] You just need to clipping the child pulse oximeter on the finger, press power botton wait 8s, (Your finger and body do not want tremble during measuring.)the SpO2 and pulse rate measurement value will show on the OLED display, Automatically turn into the sleep mode in 10s without the opperation. [Hygiene and Portable Design] The fingertip pulse oximeter made of soft silicone, makes it more comfortable and prevents allergies. It is small in size and compact, allows you to bring the spo2 oximeter even when you are going out or traveling. [Suitable for sports and/or aviation purposes] children age 2.5 and up. Comes with 1 * child pulse oximeter, 1 * user manual. This device is for Sports & Aviation use only.Measurement specificationsSpO2Measuring Range0~100%Resolution1%Accuracy At 70~100%, ±2%； At 0~69%, unspecifiedData update period12 Years Old>2.5 , 2.5 , 12 Years OldFinger sizeAdultAdultChild / KidsChild / KidsAdultColorGrey/BlackGrey/BlackBlue/PinkBlue/PinkWhite/Black💡Features:✔️Accurate and reliable. The Finger Pulse Oximeter determine your SpO2 heart rate and heart strengthin 5 seconds and display it conveniently on a large digital OLED display accurately. ✔️Light & small. The finger pulse oximeter is small in volume,light in weight(total weight is about 60g Exclude battery) ，comes with a lanyard and convenient in carrying. ✔️Sport/health enthusiasts. Suitable for sports enthusiasts like mountain climbers, skiers, bikers or anyone interested in measuring their SpO2 and heart rate.✔️Wide rang of applications & long battery life .Light and compact, accommodates wide range of finger sizes, long battery life, automatic power off after 5 seconds. ✔️Suitable for all ages. Accommodates wide range of finger sizes - children to adult. Question and Answer:Q:Why it did not work. When I change new batteries still did not work？ A:If you encounter this situation, please check whether the positive and negative terminals of the battery are installed correctly. Q:What should I do if my child's fingers are too small? A:You could choose measure big toe or ball ofthe foot Q:Why oximeter reading will changing when I measure? A:Because our measurements are continuous, the data is dynamically changing. (Please keep your body still while measuring for more accurate results.) Q:Does it beep or make noise? A:NO，You could use this while your child is sleeping.Q: Why measurement value will flickering? A:Pls don't worry，this is our text flashing alarm function. 💳 Payment Policy Please confirm your shipping address is correct before you make the payment. ✈️Shipping Policy Item will be deliveried within 2 business days after full payment is received. We only ship to the approved address given in EBAY payment. Please make sure payment address in EBAY is correct. Any non-received items caused by invalid address registered on EBAY are not in our full refund or replacement policy. 🔔Please note:If you have any questions after receiving the item, or encounter any problems during use, or any dissatisfaction with our products, please feel free to contact us through eBay messages instead of rushing to initiate a return request or leave negative feedback.Please do not worry, our customer service team will solve your problem satisfactorily.BrandHOLFENRYColorBlueRecommended Finger Sizepulse oximeter for childsCountry/Region of ManufactureChinaModelJKS50APower SourceBatteryTypeDigital Finger OximeterDisplay TypeOLEDSensor TechnologyInfrared SensorBluetoothNOLabels & CertificationsCE/FDAManufacturer Warranty3 MonthsMPNJKS50AFeaturesWith AlarmProduct LineHOLFENRY JKS50AUnit TypeUnitUnit Quantity1