Unicolor Precision Timer, model 760. Electronic timer has two timer setting knobs: one for 0 to 9 seconds, the other for 0 to .9 sec, giving a range of .1 to 9.9 sec., plus a 10x switch which changes the range to 1 to 99 sec. Also has enlarger on/off/timer switch, power outlet for enlarger and another for safelight. Has heavy duty contacts so it is okay for cold light heads. Works like new and in excellent cosmetic condition. $45.00 plus shipping, or make offer.