Safe and easy to use plus unit comes with a compact body the Metran's long seller device can be used for small and big animals and in multiple environments. Provides simple viewing based on the large LCD screen and the manual operation buttons that are simple to set. Unit is always ready for beginning of simultaneous breathing, Helps the recovery of oxygenation. Standard equipped with PEEP. Use for inspiration and exhalation. The breathing circuit is opened by the pressure that is produced from breathing. Unit designed to prevent the excessive elevation of pressure in the breathing circuit.