Innova 3721
Innova 3721
Free Shipping Over $100
Hassle-Free Returns
1-Year Warranty
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Key Features
Simple to Use
Easily plugs into your vehicle’s cigarette lighter or power receptacle to monitor battery and charging system voltage.
Coverage for Today’s Vehicles
Designed for 12-volt negative ground systems.
Easy to Read All in One Digital Display
LCD displays measured voltage with a bar graph to indicate battery charge level.
Color Coded LEDs
Quickly identify the battery’s charge status.
Pivoting Head
Angle the screen and head for easier viewing. -
Warning
WARNINGThis product can expose you to chemicals including DinP, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Trusted By 7+ Million DIYers & Mechanics
Find Innova at more than 30,000 stores nationwide.
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Free Expedited Shipping Over $100
Arrives in approximately 2-3 business days
Free Expedited Shipping Over $100
Arrives in approximately 2-3 business days
