Review: STI-V34150 Wireless Driveway Alarm System

sti-v34150Summary: The STI-V34150 wireless driveway alarm system has a mediocre solar powered motion sensor and a couple of useful features. But the Dakota 2500 is a better alternative due to its higher quality motion sensor.


  • Easy installation
  • Solar powered
  • Weather proof


  • Does not always detect vehicles


  • Detects vehicles
  • Radio range: 1000 feet
  • Motion detection Area: 12 feet
  • Weather proof
  • Notification: sound and flashing LED
  • Sound choices: 10 tones and 53 selectable words (English or Spanish)
  • Adjustable sensitivity control
  • Solar powered
  • 1 year warranty

Is This Alarm System Right For You?

The STI-V34150 wireless driveway alarm features a solar powered magnetometer sensor that will only detect vehicles.


The alarm systems come with 1 receiver, 1 sensor and mounting hardware.

How It Works

The sensor will detect any moving vehicles and it will send a signal to the receiver. You will be notified of the movement by a chime or a voice recording.

Installation Tips

Since the motion sensor is solar powered, make sure to mount it in partial of full sunlight.

Bottom Line

The STI-V34150 wireless driveway alarm comes with a decent motion sensor that is powered by solar energy. It has Adjustable sensitivity control and several chimes you can choose from. However, I believe the Dakota 2500 is a superior product since it has one of the best motion sensors on the market.

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