LED Car Clock (630-0833) Features Faxback Doc. # 7582 QUARTZ ELECTRONIC DIGITAL CAR CLOCK 63-833 Combining the latest LSI technology with the accuracy of quartz crystal, your new MICRONTA Quartz Electronic Digital Car Clock is a micro-master- piece for your car, truck, RV or boat (or any place 12 volts DC is available). In addition to its precision and reliability, extended operating temperature range (-30 degrees C to + 85 degrees C) and elegant cosmetic design are outstanding features. FEATURES 12-hour display mode. The Fast and Slow buttons make time adjustment simple and easy. Red LED display with Dimmer switch. High precision quartz crystal controlled circuitry. Operates from 12 volts DC (standard vehicle power). Simple, do-it-yourself installation. Suited for negative ground electrical system. Provided with external fuse protection. When ignition switch is turned off, display is off. (LB/all-09/19/94)