Key Features：

• Made with Heavy-Duty Aluminum Alloy Housing.
• Crystal clear lens for Max Brightness.
• 4 Heavy-Duty Magnetic Mounts with Protective rubber feet.
• Strong and Lightweight Stainless Steel Bracket.
• 15 Different Strobe Patterns to Choose From.
• Including Last Pattern Memory Recall.
• 12V cigarette plug with convenient dual switch design.
• Easy to install: Mounted with magnets, attaches to any metal top

Specification:

• Power: 3W Each, 30 Total LEDs
• Power Source: 12V Cigarette Adapter
• Life Span: Over 50,000 hours
• Cable Length: 11.5ft straight cable 
• Dimensions: 17.9" (length) x 3.35" (height) x 7.48" (depth)

Fit for:

Compatibility with all vehicles that have a metal rooftop and a 12-volt DC cigarette adapter

Note:

Not meant for highway speeds; return to the car before exceeding 50 mph.

Package Included:

1 x Strobe unit