The Pulse Oximeter Fingertip by Pulse is a reliable and convenient device for monitoring your oxygen saturation levels. With its infrared sensor technology and LED display, it provides accurate readings at the touch of a button. The wireless connectivity and alarm feature make it perfect for on-the-go use, while the black colour adds a sleek look. Powered by batteries, this FDA 510K compliant oximeter is a must-have for anyone looking to keep track of their health and wellbeing.