Features:

• Checks Battery Voltage – Your battery’s ‘rest’ voltage is an indication of battery health
• Checks Battery Starting Power –  A reading in the red zone indicates a problem 
• Checks Vehicle Charging System –  Is the charging system causing the problem
• 18 LED's indicate full cranking & charging range 7V to 15V
• Light weight and water resistant - great for outside testing or carrying around in your toolbox
• Includes mounts for on-road testing – The rear panel can be demounted to fit temporary & permanent fixing mounts.
• Cable straps & VELCRO® brand closures strips are included