In FBI Open Up Button are three meme sound effects that you can switch by pressing right or left arrow.
This application has option to play sound effects in shuffle order if you do not know which one sound to use at a given time.
With timer option, you can set after how many seconds you want to play your selected sound effect.
Feature:
• Quality sound effects
• Instant FBI Open Up sound
• Real button simulator
• Shuffle option
• Vibration option
• Timer option
• Record sound option
FBI Open Up Button has been design to be simple.
It's completely free to use anytime you want!
