HD color OLED screen, blood oxygen, pulse rate at a glance, measurement results more clear.
Compact and light weight, easy to carry, suitable for outdoor people.
It supports blood oxygen, pulse, bar chart, pulse waveform display.
Ultra-low power consumption, when no signal is generated, the fingertip oximeter will automatically shut down after 8 seconds to extend the battery life.
Built-in rechargeable lithium battery, type-C interface, can be used for more than 6 hours after full charge, with battery power indicator.