Canary resuscitator

3D ModelNoAI

The canary resuscitator under the mine, which was usually carried by British miners in the 20th century when they went to the mine. Canary are very sensitive to carbon monoxide. Once the canary in the mine behave abnormally, the miners will quickly flee. If the canary suddenly faints, the workers can put it in the device to inhale oxygen first, and then escape with the resuscitator.