Applications: for measuring SpO2 and pulse rate simultaneously, results shown on the screen directly.
Two-color OLED display: display both figure and Oxygen volume chart on the screen.
User-friendly interface: you can manually set display interface direction as per your needs.
Low power consumption: this device can continuously work for 20 hours and automatically power off when no signal in 8 secs.
Compact: small and lightweight, easy to carry.
More features: Equipped with an audible alarm and low voltage indicator.
Color: Randomly sent
Display: Two-color OLED, 0.96"
Measurement range: 35%-99%
Accuracy: ±1%(90%-99%); ±2%(70%-89%)
Measurement Range: 30-240bpm
Power Supply: 2 x AAA batteries (not included)
Item Size: 5.8 * 3.3 * 3.5cm / 2.28 * 1.29 * 1.37in
Item Weight: 29g / 1.02oz
Package Weight: 41g / 1.44oz
Package Size: 8 * 6.8 * 3.8cm / 3.14 * 2.67 * 1.49in
1 * Fingertip Oximeter
1 * Lanyard
1 * User Manual (English)