Philippines

1. The finger should be plugged deep enough, or it cannot take the measure2. Please do not tremble the finger or move the body during the measurement, or the data maybe unsteady.•100% Brand New and High Quality•Reliable Accuracy And Durability•It adopts Low-Power chips which can increase the using time and also guarantee the performance.•A grade backlit screen, large fonts, high definition, suitable for the elders and you cansee the results without the presbyopic glasses. •High definition large fonts.•Low Voltage Indicator, Real-Time Spot-Checks•Small Portable Size Makes It Easy To Handle And Carry•Suitable For Daily Use, Measure Your Health At Any Time•The Finger Pulse Oximeter Is An Affordable And Accurate Way To Check Pulse Rates And Blood Oxygen Saturation Levels•Widely Used In Hospital, Home Healthcare, Oxygen Bar, Community Medical Centre, Alpine Area, Sports Healthcare etc.•Power Supply: 2 x AAA 1.5V Batteries (Not Included)•Oxygen Saturation: 36%-99% ±2%•Display Method: 20mA-120mA•Working Method: Intermittent operation •Size: 5.8x3.2x3cm(Product), 10x10x5cm(Packaging)•Weight: 70g(Net), 80g(Gross)