KEDY Fngertp Plse Ximeter, Blod Xygen Saturation Monitor (Sp2) With Plse Rate Measurements And Plse Br Grph, Portable Digital Reading OLED Display, Black
KEDY Fngertp Plse Ximeter, Blod Xygen Saturation Monitor (Sp2) With Plse Rate Measurements And Plse Br Grph, Portable Digital Reading OLED Display, Black