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