Timer, Electronic – 4 Channel, 4 Channel Electronic Timer, “Merlin Ii”Complete W/Cord & Mounting HardwarePrince CastleS Second Generation Of Merlin TimersFeature A New Slim Design Which Gives You MountingFlexibility. The 740 Series Timers Are Designed SoEach Channel Can Be Programmed Independently, And Used Simultaneously. The Timers Are Simple ToProgram And Simple To Use. The Push Of A ButtonActivates Each Channel, And A Alarm And MulticoloredFlashing Channel Buttons Alert The OperatorWhen Timing Is Complete.Prince Castle, Replaces parts for: Prince Castle, for models: 740-T4; PC740T4; 740T4