Cebek I-302 is a digital timer which offers more accuracy and versatility over standard timers. The I-300 has 8 operating modes (See manual for full configuration). For example it can be set as a Monostable, Delayed Start and Start on Power up with each of these modes also allowing for reset and re-trigger applications. The I-300 has 8 time settings and with 2 time settings ie: Entry/Exit timer, Pause Pulse application.