This "AAA" AutoPilot Talking Road Navigator is Powered by Three AAA Batteries. It Works Well. This Light(4oz) Handheld Travel Computer is an Inexpensive Navigation System for Finding Points of Interest Like Shopping Centers, Gasoline Stations and Food While Traveling. The Device is Only Appx. 6" by 3.25".It Has a Display Screen of 1-5/8" by 1/4". The Sound is Loud and Clear. This Device is Made for "AAA" by Ultradata Systems Inc. The Navigator is Shipped with an Instruction Guide/Pocket Reference Manual, "AAA" Office Locations Booklet and California Exit Number Reference Guide. Device is in Excellent Condition. No Scratches, Cracks nor Dents. Device Case is Hard Plastic. Shipping Costs Calculated to Your Location. BRAND NEW.IN A BOX