Features: Easy button press,access all major functions rapidly. Bright,easy-to-read LED numerals. 3-level audible and visual alarm. Removable & rechargeable battery. Digital SPO2,high capacity against interference of ESU,motion & low infusion Wireless or wire communicable with central station system. Integrated handle and full mounting solutions. Standard configuration: NIBP,SPO2,PR,TEMP,Battery Option: Thermal Recorder,Nellcor SPO2.