Experiencing weak 5G signals on your Optus, Vodafone, Telstra, or other mobile networks in Australia? Our 3500 MHz signal boosters are designed to enhance your 5G connectivity, ensuring robust and reliable signal strength across various coverage areas. Whether you need signal improvement for a small apartment or a larger office space, our boosters are the perfect solution. Enjoy a 30-day money-back guarantee and free shipping on all our products, giving you confidence and value in your purchase.

Our Range of 3500 MHz Signal Boosters

  1. 300 SQM Coverage Signal Booster

    • Ideal For: Small homes, apartments, and individual offices.
    • Frequency Band: 3500 MHz.
    • Networks Supported: Optus, Vodafone, Telstra, and all other mobile networks in Australia.
    • Boosts: 5G signals.
    • Key Features: Compact design, easy installation, powerful signal boost for small areas.
  2. 500 SQM Coverage Signal Booster

    • Ideal For: Medium-sized homes, larger offices, and small commercial spaces.
    • Frequency Band: 3500 MHz.
    • Networks Supported: Optus, Vodafone, Telstra, and all other mobile networks in Australia.
    • Boosts: 5G signals.
    • Key Features: Robust signal strength, supports multiple users, simple setup.

Why Choose Our 3500 MHz Signal Boosters?

  • Enhanced 5G Connectivity: Experience clear calls, faster data speeds, and uninterrupted connectivity with improved 5G signal strength.
  • Tailored Coverage Options: Choose from coverage areas of 300 SQM and 500 SQM to match your specific needs.
  • Multi-Network Compatibility: Designed to boost 5G signals across all major Australian networks, including Optus, Vodafone, and Telstra.
  • Easy Installation: Each booster comes with a comprehensive installation kit and user guide, ensuring a quick and hassle-free setup.
  • Free and Fast Shipping: Enjoy free and fast shipping on all our products, ensuring you receive your booster promptly without any additional costs.
  • 30-Day Money Back Guarantee: Purchase with confidence. If you’re not satisfied, return the product within 30 days for a full refund.


  • Frequency Band: 3500 MHz (5G)
  • Coverage Area: 300 SQM, 500 SQM
  • User Capacity: Varies by model
  • Maximum Gain: Up to 70 dB
  • Output Power: Up to 27 dBm
  • Power Supply: AC 100-240V, 50/60Hz; DC 12V/3A
  • Connector Type: N-Female
  • Operating Temperature: -10°C to +60°C
  • Humidity: < 90%


  • Improved Mobile Experience: Enjoy enhanced voice clarity, reduced dropped calls, and faster internet speeds.
  • Multiple User Support: Ideal for both personal and commercial use, supporting multiple users simultaneously.
  • Certified Quality: Our boosters meet stringent international standards, ensuring quality and safety.
  • Customer Satisfaction: Our 30-day money-back guarantee reflects our commitment to customer satisfaction.

Installation and Usage

  • Simple Setup: Detailed user manual and installation kit included for straightforward setup.
  • Automatic Gain Control: Adjusts gain automatically to maintain optimal signal strength and performance.
  • LED Indicators: Provides real-time status updates with LED indicators for signal strength and operational status.

Order Your Signal Booster Today

Transform your mobile connectivity and experience uninterrupted communication with our 3500 MHz signal boosters. Choose the coverage that fits your needs and enjoy enhanced 5G signal strength across all your devices.

For more information or to place an order, contact our customer service team.