Hear 5 gaseous sounds!
1. Press the button with the desired initial time delay (20, 80, or 120 seconds). LED blinks indicating that the unit has been triggered. A gaseous sound will occur at the selected time and will repeat once every 20 seconds for 5 cycles.2. Hide the unit under a chair, table, or couch, etc. and wait for the fun to begin!!!
You may mount the unit using double faced tape.