Signal Hero One 300 PRO

  • Application:

    1 Band
  • Coverage:

    up to 300 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    700MHz
Free Trackable Delivery In AU Delivery time: 5-7 Business Days

Benefits and Features:

  • Instant Signal Boost of up to 5 bars
  • CE & RoHS ISO Certified Product
  • Easy Installation
  • Instant Technical Assistance
  • 2 -Year Warranty

$ 430

Was $ 515. Save $ 85

Units Sold: 1301

Free Shipping

We provide 2 Years warranty on all our products
Upgrade your booster kit with our internal antenna for optimal performance in larger spaces.
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  • Technical Sheet
  • NETWORK COVERAGE
    All Networks - Band 20 - 700 Mhz
  • MAX GAIN
    72 decibels (dB) amplification
  • IMPEDANCE
    50 Ohm
  • POWER
    DC6-9V/AC100-220V
  • BOOSTER WEIGHT
    0.6 KG
  • BOOSTER DIMENSIONS
    205*125*48(mm)

FAQ

Reviews:

4.8

64 customer reviews

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Reviews (64) Questions (0)
T
Tylee Verified Customer2026/11/04

The connection is not the best, and most of the time I experience dropped calls. I bought this for my house, and the mobile towers are about 5 km away. I installed this unit and installed it as per the instructions. I found the right spot for my outdoor antenna, and since then I enjoy 3 bars of 4G service everywhere in the house.

    B
    Brian Verified Customer2026/10/20

    Inside the living house, mobile reception was too patchy for normal use. After installing this unit, it enhanced the signal to a much stronger signal and enables us to use mobile internet. I live in a remote area where mobile phone service is marginal.

      C
      Chavez S. Verified Customer2026/10/09

      The nearest tower is miles away and even buying this unit were a little bit of a gamble. I live in a rural area, and we barely get any mobile reception. Luckily, it worked, but it only gives me 3 bars at best which is better than none. I wish it would be stronger, but I'm happy I get to make phone calls and other basic functions with my phone.

        G
        Graham Verified Customer2026/09/28

        We have a large housse in which we receive a maximum of 1 bar. The parcel has changed things as we have a strong signal throughtt the house. We got a prrofessional to install it for us and he did a perfecct job. With the right set up, be ready for amazing results.

          A
          Austin R. Verified Customer2026/09/14

          The unit we got was easy to install and works great we had only 1 bar in the house and not we have 4 sometimes 5 no more having to stand on your head with one arm in the air to talk to someone. Would recommend this product.