Nesightion Recorder Button 30 Second, Record Sound Button For Gift Toys Education(Red + Silver)1)Set The Rec Play Switch To Rec 2)Press And Hold The Top Button. When You Hear A Single''Beep'',Record A Message Of 30 Seconds Or Less. When You'Re Done ,Release The Top Button. A Double''Beep Beep''Signifies A Successful Recording. For Best Results,Keep The Audio Source About 1 Foot From The Mic. 3)To Listen To The Recording ,Set The Rec Play Switch To Play. Press The Top Cover To Play Sounds. 4)Powered By Either 2 Aaa Batteries (Included)