A310 pulse oximeter (finger clip type), produced by Shenzhen Zhengsheng Technology Co., Ltd., has the certificate of China medical device registration and CE certificate fda510k. This product has the following characteristics: support 6 display mode (including large font mode), light weight, easy to use, color OLED display test value and plethysmogram at the same time, adjust parameters in menu, manually adjust interface direction, battery low voltage indication, visual alarm function, automatically turn off when there is no signal. |