ExactSet™ accuracy and indoor temperature combined into one! Best of all, it’s very affordable! Perfect for use at home or the office, with ExactSet™ technology you’ll never have to set the time again. Two line LCD display features two alarms, time/day/date display, indoor temperature, and low battery indicator. Alarm with 8 minute snooze.actual size:3.4x2.1x4.5 ExactSet alarm clock features split-second accuracy and indoor temperature display Features: two line LCD display dual alarm time/day/date display indoor temperature low battery warning Alarm with snooze