CNN New Day April 7, 2014 10:57:00
Inside the boat. is that a possibility? >> it could be. we know that the other pinger is not an aviation pinger. it's at the same frequency, 35.7 kilohertz. it's one that we manufacture. it's used to put something in the ocean and set a time that says don't start going off for five days from now and then i can find what i put in the ocean. the chinese appears to be testing the device and working okay. so if they're careful it would be fine to have it in the boat if you keep it dry when using it in the water. >> that's the key. >> really, we have trained the users originally of that equipment. ...