Sell LK87 Fingertip Pulse Oximeter oxygen Blood oksigen Saturation and Heart Rate Monitor Oksigen best price

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. 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 easy read. EASY TO USE - Taking a reading is easy, just clip it on to your finger and turn it on at the press of a button. 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 you to use the pulse oximeter right out of the box and a LANYARD for convenience. pecification： Name:Fingertip Pulse Oximeter Display Format: LK87 LED color dipslay Power Requirement:2*1.5V AAA alkaline battery (not include) Power Consumption:Smaller than 30mA Voltage:DC 3.0V Screen Resolution:128*64 PR Measuring Range:30bpm~250bpm SpO2 Measuring Range:0%~100% (LK87 70%-100%) Fingertip Pulse Oximeter LK87 LED color dipslay 6-direction display adjustable 8 seconds fast measurement Automatic power off when no signal Low voltage indicator Package include： 1 x Fingertip oxygen monitor (not include the battery) 1 x manual 1 x hand strap