Fingertip Pulse Oximeter Oxygen Saturation Monitor Measuring SpO2 & Pulse Rate Rotatable oled Display with Lanyard

The oximeter, made of solid durable plastic case, with lanyard, has light weight and mini size, easy to carry; it can be used to measure oxygen saturation and pulse rate through the finger, very suitable for family, personal care in sports and etc. Features: Fast, Precise Measurement: it measures blood oxygen saturation, pulse rate accurately, fast shows the measurement on screen. Easy Operation: just put the finger in the finger chamber which accommodates wide range of finger sizes, one press to start. Color Screen: rotating color screen, easy to read, clearly displays SpO2 and pulse rate, indicates battery level, very convenient. Auto-Off: fingertip pulse oximeter, power supply of 2 × AAA batteries, low consumption, will auto shut down to save energy. Versatile Use: small, lightweight oximeter, with lanyard for convenience, can be applied in family, personal care in sports and etc. Specifications: Material: Plastic Color: Black SpO2 Measuring Range: 35%-100% (1% Resolution) SpO2