The Sure-Seal Guinea Pig – Rabbit Chamber is sealed to ensure there is no gas leakage. The Chamber is easly locked and opend with the two latches. Gas is exhausted trough an outlet port that is tube-connected to a charcoal filter and with the push button for the oxygen flush the chamber is clear of anaesthesia gas and safe to remove the animals. The Chambers are constructed of heavy-duty clear acrylic plastic.