A lightweight device with small size and low consumption. The two-tone OLED display shows: Sp02, pulse rate, pulse bar and waveform. The brightness is adjustable to 10 levels (1-10) with 6 display modes. After the “”finger out”” display is displayed, the pulse oximeter automatically turns off within 8 seconds. It is very easy to use and convenient to carry.
1 x Oxygen Test Pulse Oximeter”