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Awarded the eKomi Gold Seal of Approval!
Awarded the eKomi Gold Seal of Approval!

Rating for:


4.8  /  5

Calculated from 139 customer reviews
(last 12 months)
Total reviews: 411

Real customer reviews

All customer reviews are from customers who have completed a transaction with

  • Customer review

    /  5
    Powerful Signal has the best phone support I have found with really knowledgeable people to talk to. It was the pre purchase chat I had with a very knowledgeable person that closed the deal.
    on 05-22-2015 at 20:00
  • Customer review

    /  5
    If you have questions you'll find them very helpful. The order fulfillment is very timely with easy tracking information
    on 05-11-2015 at 00:51
  • Customer review

    /  5
    Excellent pre-purchase technical support/advice.

    Super fast shipment.

    Best price / package.
    on 05-07-2015 at 18:03
  • Customer review

    /  5
    Great !
    on 05-06-2015 at 21:58
  • Customer review

    /  5
    Rocked it! Top Notch customer service and even more important, Customer SUPPORT!!
    Brandon rocks!!
    on 04-24-2015 at 20:32
  • Customer review

    /  5
    My experience with Powerful Signal remains among the best in this business. *** and the team in Utah know the business and understand the value of above grade customer service.
    on 04-23-2015 at 17:53
  • Customer review

    /  5
    They were helpful
    on 04-18-2015 at 17:26
  • Customer review

    /  5
    He told me I would get package in 3 business days
    on 04-18-2015 at 15:53
  • Customer review

    /  5
    Great customer service and fast order fulfillment/shipping.
    on 04-16-2015 at 18:36
  • Customer review

    /  5
    The antenna did not arrive with sufficient hardware to mount it to the J pipe. This turned out to be a non-issue for me as I needed to make a custom bracket anyway for my particular application. A touch more quality control would be good. Other than that, the system has performed as expected and I am quite pleased.
    on 04-16-2015 at 04:01

  • Cell signal boosters for both mobile and building environments. Stronger cell signal solutions for stronger voice and faster 4G data.

  • Address:

    Powerful Signal
    5259 Wheeler Way
    84737, Hurricane

  • Recommend:
  • Website:
  • Contact:
    Tel: 001-435-634-6800
  • Authorized representative:
    Powerful Signal LLC
  • Partner ID:
  • Status:
  • Total Reviews:
  • Last Updated:
    05-22-2015 at 20:00
  • Michael Ambros
    eKomi CEO

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The eKomi Seals

Rating less than 4.0 or less than 50 reviews
Rating between 4.0 and 4.3
Rating between 4.4 and 4.7
Rating from 4.8 and up