31. No more having to keep opening the lid to check, no more haphazard guesswork. 32. The mercury bubble activates the light switch as the hood or trunk lid is opened. 33. One of the bombs was designed to go off as soon as the lid was opened. |
31. No more having to keep opening the lid to check, no more haphazard guesswork. 32. The mercury bubble activates the light switch as the hood or trunk lid is opened. 33. One of the bombs was designed to go off as soon as the lid was opened. |