Wolo Self-Adjusting Intelligent Back-Up Alarm

Wolo Self-Adjusting Intelligent Back-Up Alarm
Item #:XXXBA-500
Availability:Usually ships the next business day
Our Price:$49.95

Wolo’s Self-Adjusting Intelligent Back-Up Alarm measures the ambient noise level and instantly self-adjusts to produce a three-(3) decibel beeping sound louder than the surrounding noise. The electronics are sealed in epoxy for protection against dust, vibration and moisture. The reinforced plastic housing has been designed for easy and secure mounting. Wire leads make installation easy. Designed for heavy-duty commercial applications. Packaged in full color self-selling box. UL Recognized.




  • Operating voltage range: 12 to 48 volts

  • Decibel output: 98 - 112

  • Dimension: 5" (L) x 2¾" (W) x 3½" (H)

  • English/Spanish packaging


Click on sound icon to hear a sample:
(Demonstrates sound, not loudness)

Product Reviews for Wolo Self-Adjusting Intelligent Back-Up Alarm

  • "I have ordered from your company before and was quite satisfied...." (10/19/15)

  • "Great online site; great service" (10/4/15)

  • "I've used Auto Barn before and have been very satisfied." (10/1/15)

  • "They had what I wanted at the lowest combined price + shipping " (9/28/15)

Read All Testimonials