Better use the Bat-armor. Let's go!

4 seconds sound clip from Batman (1966) - Better Luck Next Time (S1E20) TV Series.

You can hear this line at 00:17:39 in the Blu-ray version of the movie.

Quote context

[...]

- Well, Catwoman was holding the cats. And...

- And we switch on the Bat-o-meter.

- Batman! The Bat-o-meter's going crazy.

- Of course, the cats are disturbing the calibration. Better put them in the lead shielding compartment.

- There, there Batman! There's the blip She's out on McGilroy.

- There's only one road leading into that area. And if the Catwoman knows we are coming, she'll be ready for us.

- Better use the Bat-armor. Let's go!

- Did you get the road mine? Good. I've got the spot in the cave marked.

- Get the tools.

- At last... The plunder of a dozen galleys. Diamonds, rubies, emeralds.

- Never again to face deprivation. From now on, pussy will ooze galore. I'm rich!

[...]