Features and Benefits:

• Provides instant feedback of a possible parasitic battery drain condition, eliminating unnecessary replacement of battery or charging system components
• Memory saver feature protects vehicle’s computer memory, preserving stored fault codes, drive-ability parameters and programmed electronic settings such as clock, radio, seat position, etc.
• Vehicle computer remains in "sleep mode", allowing correct parasitic drain to be measured.
• Tester plugs into vehicle cigarette lighter to supply power to vehicle electronics when battery cable is disconnected.
• Over-current protection safeguards tester from damage, prevents blown fuses while testing.
• Wt., 3 lbs., 12 oz.