Pulse Oximeter Fingertip with Neck Lanyard for Checking your pulse ox anytime at home or on the go. Whether you need or want to monitor your SpO2 and blood oxygen saturation on a regular schedule our portable fingertip pulse oximetry monitor is designed to meet your needs.

Bullet Point:
1.Reliable accuracy and durability,Easy operation,portable with lanyard,power by 2 pcs AAA Batteries(not including)
2.Dual Color OLED display,simultaneously displays for testing value and plethysmogram
3.Real-time spot-checks,Visual alarm function,automatically switch off while no signal.
4.Suitable For all ages: Finger chamber with SMART Spring System. Accommodates wide range of finger sizes

Specification:
Hemoglobin Saturation Display: 35-100%
Pulse Rate Display: 30-250 bpm
Power Consumption: < 30 mA (normal)
Resolution:
     Hemoglobin Saturation (SpO2 ): 1 %;  
     Pulse Rate: 1 bpm
Measurement Accuracy:
     Hemoglobin Saturation (SpO2 ): 70 % - 90 %;   2 % unspecified (≤70 %)
     Pulse Rate: 2 bpm
     Measurement Performance in Low Perfusion Condition: ≤0.3 %

Alarm Range:
     Hemoglobin Saturation: 50% -100%
     Pulse Rate: 5-250 bpm

The display interface of “OLED” can rotate 4 directions with 6 different display modes after pressing the direction button

Package including:
1 x Fingertip Oximeter (without battery)
1 x user manual