Gas Source: O2 

O2 Flush: 20L /min -75L /min

Flowmeter: O2, 0L/min -4L/min 

Airway Pressure Gauge:-20cmH2O-100cmH20

Pop Off Valve: with one blue button to close or open this valve quickly

Inspiration Expiration Valve: visible dome- type, ISO standard port, diameter 22mm

Soda lime chamber: 0.8 L

Bains Connector: open breath system, like Bains circuit and Jackson circuit

Anesthesia vaporizer: Enflurane / Isoflurane/ Halothane/Sevoflurane                              

Selectatec mounting bar or ISO 23mm mounting bar