He would not have slept through their audible warnings in any case, but it didn't hurt to make sure.

At present it gives audible and visual warnings to suggest a break.

The first warning stage includes audible and visual warnings to brake.

Aren't they, in fact, one of the only predators on the planet to provide a clearly audible warning?

But it's absurd to think a 10-second visual and audible warning at the end of a beer commercial would fight the problem.

Although not visible until you are in it, this fall gives clear audible warning.

This fall gives no audible warning and is not visible from above!

At that point, without any audible warning, the soldiers opened fire, she said.

The seat belt light and audible warning went on.

It could be a flashing light or audible warning that there is an obstruction ahead.