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Four small rectangular dummy alarm lights, two red and two blue, each with a solar panel top and USB port

VIPER Solar Dummy Car Alarm 4-pack Red Blue USB

SKU CH-G4P3-7SYP6

Solar-powered dummy alarm with USB backup flashes every five seconds to deter thieves, four-piece set includes two red and two blue units

  • Fit typeCars
  • Labor warranty1 Year
  • Compatible withCars
  • Parts warranty1 Year
  • Solar charging keeps the LED flashing all night
  • USB port provides backup power when sunlight is low
  • Built-in light sensor activates the flash automatically at dusk
  • Flashes every 5 seconds to mimic a factory alarm
  • Four-piece pack with red and blue units for wide coverage

Solar-powered dummy alarm with USB backup

The VIPER Solar Dummy Car Alarm four-pack contains two red and two blue LED units that mount on the dashboard or windscreen. Each unit uses a built-in solar panel to charge an internal battery, flashing once every five seconds after dark to mimic a factory alarm indicator. A USB port on the back provides supplementary charging when sunlight is limited.

Drivers wanting a visible deterrent without wiring

The flashing LEDs are intended for motorists who want a low-cost visual warning that may discourage opportunistic theft. The product does not connect to the vehicle electrical system, has no keyless entry, no siren and no remote control, so buyers who need an active immobiliser, shock sensor or smartphone alerts should look at a full alarm system instead.

Peel-and-stick mounting with an on/off switch

Installation consists of cleaning the glass, removing the adhesive backing and pressing the unit in place; no tools or wiring are required. A small switch on the rear turns the flashing off when the vehicle is in use. The main issue reported is reduced flashing duration after several overcast days if the USB port is not used to top up the battery.

How it compares

Measured against everything we stock in Car Alarms, Remote Start & Key Fobs, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 60% of the 211 comparable items (median $16.99).

Specifications

Product
Brand nameVIPER
Compatibility
Compatible withCars
Fit typeCars
More details
Keyless entryNo

Questions about this item

Does the VIPER dummy alarm need any wiring or a permanent power source to operate?

No wiring is required; each unit has a built-in solar panel and internal battery that charges in daylight and flashes all night, with a USB port as a backup charging option.

Will the 5-second flash interval match the factory alarm LED on my older vehicle?

Yes, the light flashes once every 5 seconds, which matches the cadence of most original anti-theft indicators, so it blends in with existing dashboard lights.

How can I confirm the solar charging is working after I mount the unit?

The LED flashes slightly while charging via USB and stops when fully charged; in normal use it blinks automatically at night and stays off in daylight, showing the light sensor and battery are active.

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