Come and Check Our Branding Solutions.Accurately determine your SpO2 blood oxygen saturation levels,pulse rate and pulse strength in 8 seconds and display it conveniently on a large digital LED display,Taking a reading is easy,just clip it on to your finger and turn it on at the press of a button,You should only use the pulse oximeter before or after your exercise. Also,you must remain stationary while the pulse oximeter measure your pulse and SpO2,Custom Logo Available Pls check inventory and detailed info before placing your orders.