4 Channel Electronic Timer, “Merlin Ii”;Complete W/Cord & Mounting Hardware;Prince Castle’S Second Generation Of Merlin Timers;Feature A New Slim Design Which Gives You Mounting;Flexibility. The 740 Series Timers Are Designed So;Each Channel Can Be Programmed Independently,;And Used Simultaneously. The Timers Are Simple To;Program And Simple To Use. The Push Of A Button;Activates Each Channel, And A Alarm And Multicolored;Flashing Channel Buttons Alert The Operator;When Timing Is Complete.;Prince Castle